I have the 17" MBP w/ the 2.8 ghz and I can say that I game on it. I can play dragon age origins on 1920 x 1200 w/ aa at 2x. I can play
borderlands, mass effect and torchlight as well with no issues. These are all played through bootcamp. I do play wow on the mac side maxed out w/ about 40fps in dal and 60+ anywhere else. I think the mac is ...