Hey everyone, i have a regular macbook, NOT A PRO. I purchased the one that came out in May of this year, 2.4 GHz, 10 hour battery, 2 GB ram, and the GEfroce 320m video card. I just wanted to let everybody know, this machine does indeed work with Starcraft 2. I didn't adjust any settings on this machine at all. The game actually mentions that it set the settings reccommended for your machine. So i didn't have to do any work at all but enjoy the game. On some of the settings, they were mostly set to Medium, with a few exceptions that were set on low. This game still ran smoothly with no problems at all. Hope this helps some of you and hope to see you on battle.net