Cool but…crashes a lot

Originally I gave this two stars because I felt bad about giving it a poor rating but it crashes so much I have to call this a complete FAIL. I wish I knew how to get my money back.

On 2011 MacBook Pro this is running pretty poor on external monitor and crashes a lot. Too bad because it looks pretty nice if it works. They claim it may be a video card problem but no other game I have is having this problem.

My config is:
2.66GHz i7
8GB DDR3
NVIDIA GeForce GT 330M 512MB
running Mountain Lion

griff2000 about RAGE®: Campaign Edition