I read this at newegg's customer reviews:
Pros: Good DTS Connect & Dolby in Vista & XP
Cons: Doens't support OPEN AL! Won't work on Quake 4, Bioshock, and a lot of OTHER Games unless you dissable hardware acceleration, which effectly makes this card as useless as Mainboard audio. BASICALLY THIS CARD WILL PLAY NO SOUND ON GEARS OF WAR, UNREAL TOURNAMENT 3, CRYSIS, AND A LOT OF OTHER GAMES THAT USE OPEN AL!
Other Thoughts: I can't belive such a nice card and they rep on the phone said you need to dissable sound acceleration to get any game to even start up, so basically no differnece between mobo sound and this thing...What a shame. Guess I"ll have to auction on the worlds biggest garage sale...
Are you guys having issues with Open AL games as well?