okay, i'm having alot of trouble with this game, first when i bought it, it kept saying my hardware didn't support it, so i went to the geeksquad and had another video card put in. and it works, but after a few minutes of game time, it cuts out and the screen either goes blank or a dialog box pops up saying i need to set my resolution lower, even when i do, it still does it. i can't even play the game all the way, can someone help me please. thanks.