diff --git a/LEGO1/mxdsfile.cpp b/LEGO1/mxdsfile.cpp
new file mode 100644
index 00000000..9e3efd73
--- /dev/null
+++ b/LEGO1/mxdsfile.cpp
@@ -0,0 +1,5 @@
+#include "mxdsfile.h"
+
+unsigned long MxDSFile::GetBufferSize() {
+    return this->m_buffersize;
+}
\ No newline at end of file
diff --git a/LEGO1/mxdsfile.h b/LEGO1/mxdsfile.h
index d8f9440c..d28928dc 100644
--- a/LEGO1/mxdsfile.h
+++ b/LEGO1/mxdsfile.h
@@ -12,6 +12,9 @@ class MxDSFile
   __declspec(dllexport) virtual long Open(unsigned long);
   __declspec(dllexport) virtual long Read(unsigned char *,unsigned long);
   __declspec(dllexport) virtual long Seek(long,int);
+private:
+  char m_unknown[0x70];
+  unsigned long m_buffersize;
 };
 
 #endif // MXDSFILE_H
diff --git a/LEGO1/mxomni.cpp b/LEGO1/mxomni.cpp
new file mode 100644
index 00000000..8b0f91dd
--- /dev/null
+++ b/LEGO1/mxomni.cpp
@@ -0,0 +1,8 @@
+#include "mxomni.h"
+
+MxOmni* MxOmni::m_instance = NULL;
+
+MxOmni *MxOmni::GetInstance()
+{
+  return m_instance;
+}
\ No newline at end of file
diff --git a/LEGO1/mxomni.h b/LEGO1/mxomni.h
index 43b9b8ac..60187acd 100644
--- a/LEGO1/mxomni.h
+++ b/LEGO1/mxomni.h
@@ -1,6 +1,10 @@
 #ifndef MXOMNI_H
 #define MXOMNI_H
 
+#include "mxvariabletable.h"
+#include "mxticklemanager.h"
+#include "legoomni.h"
+
 class MxOmni
 {
 public:
@@ -12,6 +16,17 @@ class MxOmni
   __declspec(dllexport) static void SetCD(const char *s);
   __declspec(dllexport) static void SetHD(const char *s);
   __declspec(dllexport) static void SetSound3D(unsigned char);
+private:
+  static MxOmni* m_instance; // INCORRECT, PLACEHOLDER
+  char m_unknown[0x10];
+  MxVariableTable* m_variabletable; //0x20
+  MxTickleManager* m_ticklemanager; //0x24
+  MxNotificationManager* m_notificationmanager; //0x28
+  char m_unknown2[0x4]; //0x2C
+  MxSoundManager* m_soundmanager; //0x30
+  MxMusicManager* m_musicmanager; //0x34
+  MxEventManager* m_eventmanager; //0x38
+  MxTimer* m_timer; //0x3C
+  MxStreamer* m_streamer; //0x40
 };
-
 #endif // MXOMNI_H