I have a new macbook pro with a 2.4i7 and a 6770m video card. It came with Lion on it when I got it. Its runs grate and plays all of my os X games just fine. I play wow a lot on it and my other big game is Starcraft 2. Wow runs fine on max graphics but Starcraft gets really choppy after about 10m if of playing with any video card settings. any one have a fix or any idea way it does this on only Starcraft? when I play on high setting it will be at 50FPS and and then it will drop to 2FPS then comes right back. it makes it really hard to play like this and any help would be grate.