diff --git a/CMakeLists.txt b/CMakeLists.txt
index a3573874..2e0fed5a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -154,6 +154,7 @@ add_library(lego1 SHARED
   LEGO1/mxpresenter.cpp
   LEGO1/mxpresenterlist.cpp
   LEGO1/mxramstreamcontroller.cpp
+  LEGO1/mxramstreamprovider.cpp
   LEGO1/mxscheduler.cpp
   LEGO1/mxsemaphore.cpp
   LEGO1/mxsmkpresenter.cpp
@@ -162,6 +163,7 @@ add_library(lego1 SHARED
   LEGO1/mxstillpresenter.cpp
   LEGO1/mxstreamcontroller.cpp
   LEGO1/mxstreamer.cpp
+  LEGO1/mxstreamprovider.cpp
   LEGO1/mxstring.cpp
   LEGO1/mxstringlist.cpp
   LEGO1/mxthread.cpp
diff --git a/ISLE/isleapp.cpp b/ISLE/isleapp.cpp
index 503a7128..803ef45e 100644
--- a/ISLE/isleapp.cpp
+++ b/ISLE/isleapp.cpp
@@ -734,7 +734,7 @@ inline void IsleApp::Tick(BOOL sleepIfNotNextFrame)
         return;
       }
 
-      ds.SetAtomId(stream->atom);
+      ds.SetAtomId(stream->GetAtom());
       ds.SetUnknown24(-1);
       ds.SetObjectId(0);
       VideoManager()->EnableFullScreenMovie(TRUE, TRUE);
@@ -743,7 +743,7 @@ inline void IsleApp::Tick(BOOL sleepIfNotNextFrame)
         return;
       }
     } else {
-      ds.SetAtomId(stream->atom);
+      ds.SetAtomId(stream->GetAtom());
       ds.SetUnknown24(-1);
       ds.SetObjectId(0);
       if (Start(&ds) != SUCCESS) {
diff --git a/LEGO1/legovideomanager.cpp b/LEGO1/legovideomanager.cpp
index 4105ef2a..ca7926b9 100644
--- a/LEGO1/legovideomanager.cpp
+++ b/LEGO1/legovideomanager.cpp
@@ -1,5 +1,6 @@
 #include "legovideomanager.h"
-#include <ddraw.h>
+
+DECOMP_SIZE_ASSERT(LegoVideoManager, 0x590);
 
 // OFFSET: LEGO1 0x1007aa20 STUB
 LegoVideoManager::LegoVideoManager()
@@ -39,20 +40,32 @@ void LegoVideoManager::EnableFullScreenMovie(MxBool p_enable, MxBool p_scale)
   // TODO
 }
 
-// OFFSET: LEGO1 0x1007b6a0 STUB
-void LegoVideoManager::MoveCursor(int x, int y)
+// OFFSET: LEGO1 0x1007b6a0
+void LegoVideoManager::MoveCursor(MxS32 p_cursorX, MxS32 p_cursorY)
 {
-  // TODO
+  m_cursorX = p_cursorX;
+  m_cursorY = p_cursorY;
+  m_cursorMoved = TRUE;
+
+  if (623 < p_cursorX)
+    m_cursorX = 623;
+
+  if (463 < p_cursorY)
+    m_cursorY = 463;
 }
 
 // OFFSET: LEGO1 0x1007c440
-void LegoVideoManager::SetSkyColor(float red, float green, float blue)
+void LegoVideoManager::SetSkyColor(float p_red, float p_green, float p_blue)
 {
-  PALETTEENTRY colorStrucure; // [esp+0h] [ebp-4h] BYREF
+  PALETTEENTRY colorStrucure;
 
-  colorStrucure.peRed = (red* 255.0);
-  colorStrucure.peGreen = (green * 255.0);
-  colorStrucure.peBlue = (blue * 255.0);
+  colorStrucure.peRed = (p_red * 255.0f);
+  colorStrucure.peGreen = (p_green * 255.0f);
+  colorStrucure.peBlue = (p_blue * 255.0f);
   colorStrucure.peFlags = -124;
-  // TODO
+  m_videoParam.GetPalette()->SetSkyColor(&colorStrucure);
+  m_videoParam.GetPalette()->SetOverrideSkyColor(TRUE);
+
+  // TODO 3d manager
+  //m_3dManager->m_pViewport->vtable1c(red, green, blue)
 }
diff --git a/LEGO1/legovideomanager.h b/LEGO1/legovideomanager.h
index 4ff8491b..cc051f16 100644
--- a/LEGO1/legovideomanager.h
+++ b/LEGO1/legovideomanager.h
@@ -6,6 +6,8 @@
 #include "lego3dmanager.h"
 #include "decomp.h"
 
+#include <ddraw.h>
+
 // VTABLE 0x100d9c88
 // SIZE 0x590
 class LegoVideoManager : public MxVideoManager
@@ -24,7 +26,10 @@ class LegoVideoManager : public MxVideoManager
   inline MxDirect3D *GetDirect3D() { return this->m_direct3d; }
 
   void SetSkyColor(float r, float g, float b);
-  inline void SetUnkE4(MxBool p_value) { this->m_unke4 = p_value; }
+  inline void SetUnkE4(MxBool p_unk0xe4) { this->m_unk0xe4 = p_unk0xe4; }
+
+  // OFFSET: LEGO1 0x1007c4c0
+  void OverrideSkyColor(MxBool p_shouldOverride) { this->m_videoParam.GetPalette()->SetOverrideSkyColor(p_shouldOverride);}
 
 private:
   undefined4 m_unk64;
@@ -32,8 +37,14 @@ class LegoVideoManager : public MxVideoManager
   undefined4 m_unk6c;
   undefined4 m_unk70;
   MxDirect3D *m_direct3d;
-  undefined m_pad78[0x6c];
-  MxBool m_unke4;
+  undefined m_pad0x78[0x6c];
+  MxBool m_unk0xe4;
+  undefined m_pad0xe8[0x41c];
+  MxBool m_cursorMoved; // 0x501
+  undefined m_pad0x502[0x8];
+  MxS32 m_cursorX; // 0x50c
+  MxS32 m_cursorY; // 0x510
+  undefined m_pad0x514[0x7c];
 };
 
 #endif // LEGOVIDEOMANAGER_H
diff --git a/LEGO1/mxpalette.h b/LEGO1/mxpalette.h
index b024330a..7c9568b1 100644
--- a/LEGO1/mxpalette.h
+++ b/LEGO1/mxpalette.h
@@ -26,6 +26,7 @@ class MxPalette : public MxCore
   MxResult SetSkyColor(LPPALETTEENTRY p_sky_color);
   void Reset(MxBool p_ignoreSkyColor);
   LPDIRECTDRAWPALETTE CreateNativePalette();
+  inline void SetOverrideSkyColor(MxBool p_value) { this->m_overrideSkyColor = p_value; }
 private:
   LPDIRECTDRAWPALETTE m_palette;
   PALETTEENTRY m_entries[256]; // 0xc
diff --git a/LEGO1/mxramstreamcontroller.cpp b/LEGO1/mxramstreamcontroller.cpp
index a96046a0..9796b05a 100644
--- a/LEGO1/mxramstreamcontroller.cpp
+++ b/LEGO1/mxramstreamcontroller.cpp
@@ -1,3 +1,25 @@
 #include "mxramstreamcontroller.h"
+#include "mxramstreamprovider.h"
 
 DECOMP_SIZE_ASSERT(MxRAMStreamController, 0x98);
+
+// OFFSET: LEGO1 0x100c6110 STUB
+MxResult MxRAMStreamController::Open(const char *p_filename)
+{
+  // TODO STUB
+  return FAILURE;
+}
+
+// OFFSET: LEGO1 0x100c6210 STUB
+MxResult MxRAMStreamController::vtable0x20(MxDSAction* p_action)
+{
+  // TODO STUB
+  return FAILURE;
+}
+
+// OFFSET: LEGO1 0x100c6320 STUB
+MxResult MxRAMStreamController::vtable0x24(undefined4 p_unknown)
+{
+  // TODO STUB
+  return FAILURE;
+}
diff --git a/LEGO1/mxramstreamcontroller.h b/LEGO1/mxramstreamcontroller.h
index 563d9cb6..62587bca 100644
--- a/LEGO1/mxramstreamcontroller.h
+++ b/LEGO1/mxramstreamcontroller.h
@@ -11,6 +11,23 @@ class MxRAMStreamController : public MxStreamController
 public:
   inline MxRAMStreamController() {}
 
+  // OFFSET: LEGO1 0x100b9430
+  inline virtual const char *ClassName() const override // vtable+0xc
+  {
+    // 0x10102130
+    return "MxRAMStreamController";
+  }
+
+  // OFFSET: LEGO1 0x100b9440
+  inline virtual MxBool IsA(const char *name) const override // vtable+0x10
+  {
+    return !strcmp(name, MxRAMStreamController::ClassName()) || !strcmp(name, MxStreamController::ClassName()) || MxCore::IsA(name);
+  }
+
+  virtual MxResult Open(const char *p_filename) override;
+  virtual MxResult vtable0x20(MxDSAction* p_action) override;
+  virtual MxResult vtable0x24(undefined4 p_unknown) override;
+
 private:
   MxDSBuffer m_buffer;
 
diff --git a/LEGO1/mxramstreamprovider.cpp b/LEGO1/mxramstreamprovider.cpp
new file mode 100644
index 00000000..9b052699
--- /dev/null
+++ b/LEGO1/mxramstreamprovider.cpp
@@ -0,0 +1,59 @@
+#include "mxramstreamprovider.h"
+#include "decomp.h"
+
+DECOMP_SIZE_ASSERT(MxRAMStreamProvider, 0x24);
+
+// OFFSET: LEGO1 0x100d0730
+MxRAMStreamProvider::MxRAMStreamProvider()
+{
+  m_bufferSize = 0;
+  m_fileSize = 0;
+  m_pBufferOfFileSize = NULL;
+  m_lengthInDWords = 0;
+  m_bufferForDWords = NULL;
+}
+
+// OFFSET: LEGO1 0x100d0a50
+MxRAMStreamProvider::~MxRAMStreamProvider()
+{
+  m_bufferSize = 0;
+  m_fileSize = 0;
+
+  free(m_pBufferOfFileSize);
+  m_pBufferOfFileSize = NULL;
+
+  m_lengthInDWords = 0;
+
+  free(m_bufferForDWords);
+  m_bufferForDWords = NULL;
+}
+
+// OFFSET: LEGO1 0x100d0ae0 STUB
+MxResult MxRAMStreamProvider::SetResourceToGet(void* p_resource)
+{
+  return FAILURE;
+}
+
+// OFFSET: LEGO1 0x100d0930
+MxU32 MxRAMStreamProvider::GetFileSize()
+{
+  return m_fileSize;
+}
+
+// OFFSET: LEGO1 0x100d0940
+MxU32 MxRAMStreamProvider::vtable0x1C()
+{
+  return 1;
+}
+
+// OFFSET: LEGO1 0x100d0950
+MxU32 MxRAMStreamProvider::GetLengthInDWords()
+{
+  return m_lengthInDWords;
+}
+
+// OFFSET: LEGO1 0x100d0960
+void* MxRAMStreamProvider::GetBufferForDWords()
+{
+  return m_bufferForDWords;
+}
diff --git a/LEGO1/mxramstreamprovider.h b/LEGO1/mxramstreamprovider.h
index 5422d3b3..4a22b013 100644
--- a/LEGO1/mxramstreamprovider.h
+++ b/LEGO1/mxramstreamprovider.h
@@ -6,7 +6,22 @@
 // VTABLE 0x100dd0d0
 class MxRAMStreamProvider : public MxStreamProvider
 {
+public:
+  MxRAMStreamProvider();
+  virtual ~MxRAMStreamProvider() override;
+  
+  virtual MxResult SetResourceToGet(void* p_resource) override; //vtable+0x14
+  virtual MxU32 GetFileSize() override; //vtable+0x18
+  virtual MxU32 vtable0x1C() override; //vtable+0x1c
+  virtual MxU32 GetLengthInDWords() override; //vtable+0x24
+  virtual void* GetBufferForDWords() override; //vtable+0x28
 
+protected:
+  MxU32 m_bufferSize;
+  MxU32 m_fileSize;
+  void* m_pBufferOfFileSize;
+  MxU32 m_lengthInDWords;
+  void* m_bufferForDWords;
 };
 
 #endif // MXRAMSTREAMPROVIDER_H
diff --git a/LEGO1/mxstreamcontroller.cpp b/LEGO1/mxstreamcontroller.cpp
index 83917cd4..36b85ebc 100644
--- a/LEGO1/mxstreamcontroller.cpp
+++ b/LEGO1/mxstreamcontroller.cpp
@@ -46,8 +46,33 @@ MxResult MxStreamController::vtable0x1C(undefined4 p_unknown, undefined4 p_unkno
 }
 
 // OFFSET: LEGO1 0x100c1690 STUB
-MxResult MxStreamController::vtable0x20(MxDSAction* action)
+MxResult MxStreamController::vtable0x20(MxDSAction* p_action)
 {
   // TODO STUB
   return FAILURE;
 }
+
+// OFFSET: LEGO1 0x100c1740 STUB
+MxResult MxStreamController::vtable0x24(undefined4 p_unknown)
+{
+  // TODO STUB
+  return FAILURE;
+}
+
+// OFFSET: LEGO1 0x100b9420
+MxResult MxStreamController::vtable0x28()
+{
+  return SUCCESS;
+}
+
+// OFFSET: LEGO1 0x100c1c10 STUB
+MxResult MxStreamController::vtable0x2c(undefined4 p_unknown1, undefined4 p_unknow2)
+{
+  return FAILURE;
+}
+
+// OFFSET: LEGO1 0x100c1ce0 STUB
+MxResult MxStreamController::vtable0x30(undefined4 p_unknown)
+{
+  return FAILURE;
+}
diff --git a/LEGO1/mxstreamcontroller.h b/LEGO1/mxstreamcontroller.h
index 0f459ed0..59490d2c 100644
--- a/LEGO1/mxstreamcontroller.h
+++ b/LEGO1/mxstreamcontroller.h
@@ -33,14 +33,20 @@ class MxStreamController : public MxCore
   virtual MxResult Open(const char *p_filename); // vtable+0x14
   virtual MxResult vtable0x18(undefined4 p_unknown, undefined4 p_unknown2); //vtable+0x18
   virtual MxResult vtable0x1C(undefined4 p_unknown, undefined4 p_unknown2); //vtable+0x1c
-  virtual MxResult vtable0x20(MxDSAction* action); //vtable+0x20
+  virtual MxResult vtable0x20(MxDSAction* p_action); //vtable+0x20
+  virtual MxResult vtable0x24(undefined4 p_unknown); //vtable+0x24
+  virtual MxResult vtable0x28(); //vtable+0x28
+  virtual MxResult vtable0x2c(undefined4 p_unknown1, undefined4 p_unknow2); //vtable+0x2c
+  virtual MxResult vtable0x30(undefined4 p_unknown); //vtable+0x30
 
   MxBool FUN_100c20d0(MxDSObject &p_obj);
 
+  inline MxAtomId &GetAtom() { return atom; };
+protected:
   MxCriticalSection m_criticalSection;
   MxAtomId atom;
-  int m_unk28;
-  int m_unk2c;
+  undefined4 m_unk28; // MxStreamProvider*
+  undefined4 m_unk2c;
   undefined m_unk30[0x34];
 };
 
diff --git a/LEGO1/mxstreamer.cpp b/LEGO1/mxstreamer.cpp
index c6ef85bd..8e7cc231 100644
--- a/LEGO1/mxstreamer.cpp
+++ b/LEGO1/mxstreamer.cpp
@@ -80,7 +80,7 @@ MxLong MxStreamer::Close(const char *p)
   for (list<MxStreamController *>::iterator it = m_openStreams.begin(); it != m_openStreams.end(); it++) {
     MxStreamController *c = *it;
 
-    if (!p || !strcmp(p, c->atom.GetInternal())) {
+    if (!p || !strcmp(p, c->GetAtom().GetInternal())) {
       m_openStreams.erase(it);
 
       if (!c->FUN_100c20d0(ds)) {
@@ -109,7 +109,7 @@ MxStreamController *MxStreamer::GetOpenStream(const char *p_name)
 {
   for (list<MxStreamController *>::iterator it = m_openStreams.begin(); it != m_openStreams.end(); it++) {
     MxStreamController *c = *it;
-    MxAtomId &atom = c->atom;
+    MxAtomId &atom = c->GetAtom();
     if (p_name) {
       if (!strcmp(atom.GetInternal(), p_name)) {
        return *it;
diff --git a/LEGO1/mxstreamprovider.cpp b/LEGO1/mxstreamprovider.cpp
new file mode 100644
index 00000000..c9dab949
--- /dev/null
+++ b/LEGO1/mxstreamprovider.cpp
@@ -0,0 +1,17 @@
+#include "decomp.h"
+#include "mxstreamprovider.h"
+
+DECOMP_SIZE_ASSERT(MxStreamProvider, 0x10);
+
+// OFFSET: LEGO1 0x100d07c0
+MxResult MxStreamProvider::SetResourceToGet(void* p_resource)
+{
+  m_pLookup = p_resource;
+  return SUCCESS;
+}
+
+// OFFSET: LEGO1 0x100d07d0
+void MxStreamProvider::vtable0x20(undefined4 p_unknown1)
+{
+
+}
diff --git a/LEGO1/mxstreamprovider.h b/LEGO1/mxstreamprovider.h
index 2daf75ab..3cb11144 100644
--- a/LEGO1/mxstreamprovider.h
+++ b/LEGO1/mxstreamprovider.h
@@ -1,17 +1,16 @@
 #ifndef MXSTREAMPROVIDER_H
 #define MXSTREAMPROVIDER_H
 
+#include "decomp.h"
 #include "mxcore.h"
 #include "mxdsfile.h"
 
 // VTABLE 0x100dd100
+// SIZE 0x10
 class MxStreamProvider : public MxCore
 {
 public:
-  inline MxStreamProvider() {
-    this->m_pLookup = NULL;
-    this->m_pFile = NULL;
-  }
+  inline MxStreamProvider() : m_pLookup(NULL), m_pFile(NULL) {}
 
   // OFFSET: LEGO1 0x100d07e0
   inline virtual const char *ClassName() const override // vtable+0x0c
@@ -25,6 +24,13 @@ class MxStreamProvider : public MxCore
     return !strcmp(name, MxStreamProvider::ClassName()) || MxCore::IsA(name);
   }
 
+  virtual MxResult SetResourceToGet(void* p_resource); //vtable+0x14
+  virtual MxU32 GetFileSize() = 0; //vtable+0x18
+  virtual MxU32 vtable0x1C() = 0; //vtable+0x1c
+  virtual void vtable0x20(undefined4 p_unknown1); //vtable+0x20
+  virtual MxU32 GetLengthInDWords() = 0; //vtable+0x24
+  virtual void* GetBufferForDWords() = 0; //vtable+0x28
+
 protected:
   void *m_pLookup;
   MxDSFile* m_pFile;
diff --git a/LEGO1/mxvideomanager.h b/LEGO1/mxvideomanager.h
index 7298e6d1..8b2a6bcc 100644
--- a/LEGO1/mxvideomanager.h
+++ b/LEGO1/mxvideomanager.h
@@ -31,7 +31,7 @@ class MxVideoManager : public MxMediaManager
   inline MxVideoParam& GetVideoParam() { return this->m_videoParam; }
   inline LPDIRECTDRAW GetDirectDraw() { return this->m_pDirectDraw; }
   inline MxDisplaySurface *GetDisplaySurface() { return this->m_displaySurface; }
-private:
+protected:
   MxVideoParam m_videoParam;
   LPDIRECTDRAW m_pDirectDraw;
   LPDIRECTDRAWSURFACE m_pDDSurface;