Rastafari

I like many others have a notebook with IGP 320M mobility adapter. Omega 5.9 catalyst works flawlessly except for the video problem I'm having. I play World of Warcraft and I have to say I'm pretty impressed with this video card for such a low end machine and the game runs smoothly. The problem I'm having is that now all video files that I play ie DVD AVI MPEG RAM all are off sync and a tad choppy. I downloaded winamp and unchecked allow video overlay which lets me see some files correctly but I am most interested in dvd support which winamp does not have. Obviously this is a driver conflict between hardware acceleration and codecs. Does anyone have a work around for this in anyway? Using the stock video driver from emachines I can play WoW but the ground and wall textures are off quite a bit, omega brings them back to thier original state but in return messes up playback of dvd's and video files. Any help would be greatly appreciated
System Specs
Emachines M5309
1.8 Athlon XP-M
768 MB DDR
ATI IGP 320M w/ omega 5.9 catalyst