ugh! i just got guitar hero 3 for my pc. i install it and go to play it and the thing says "this game does not support your video card" or something like that. my computer is rather new. its a dell w/ xp. it should be up to date. what do i do? i really dont want to spend money on a new video card, but i really wanted to play this game. ive waited a long time to play it, and now i cant. should i just take the game back and get something different? do i spend the money to get a new video card? maybe is there anything out there where i can update my video card online. please help me!!!