Be careful with new Mac Air

I have experienced all the glitches everyone talks about (Tom Riddles Diary, etc) but the biggest problem comes from using my new Mac Air. The game would not start at all. At first I thought it was a Lion issue, but after contacting Feral, they said it was the graphics card in the air and to turn off the "enhanced graphics" under the Advanced tab. Once this was done, the game ran but still crashed every 30 mintues or so.
That said, I do love the whole Lego series and this is a nice installment. It just feels like they rushed it to market without real beta testing. Not to mention that all of these glitches have been around for a while in the wii versions, so why wasnt it fixed when they brought it over to Mac?

smmeek6 about LEGO Harry Potter Years 1-4