Bad Company 2 8800GTX Q6600 2.4ghz?

mm, a gtx275 is a bit of overkill, just for a game. but a 5770 would be the best coice. reasons being is that it is very cheap, great specs and it has DX11 and fine memory. not to mention that ATi will always be the cheaper and 'bang for buck' solution. but if you would want to spend more, i would suggest a gtx260 or a 4890.