AVI is messed up when playing through AutoIT

[MePHiTiC]

I'm using the below code to play an AVI video, however from the screen shot you can see it's messed up pretty bad. It plays fine in Windows Media Player 11. I created it using Ulead MediaStudio Pro 8. I made sure it was uncompressed. Any ideas?

#include <GUIConstants.au3>

$X = BitOr($WS_POPUP, $WS_BORDER)
GUICreate("", 500, 500, -1, -1, $X, $WS_EX_TOPMOST)
$AVI = GUICtrlCreateAvi(@ScriptDir & "\Random_Drawing.avi", -1, -1, -1)
GUISetState(@SW_SHOW)

GUICtrlSetState($AVI, 1)

While 1
    Sleep(1000)
Wend

Exit

Screen shot of video

Thanks,

MePH