I downloaded Crossover and added the Steam program to my Macbook 2.16Ghz, 2GB RAM, GMA 950 laptop and was surprised at the frames per second. I was getting about 10-15 average. After finding out that Crossover Games is a little different and might be better I changed and my fps went up to about 20. However, in crowded places or large areas it shoots down into the single digits. Is there any way I can help my fps? I have all the settings on low with launch options -dxlevel 80 -heapsize 1024000. I also have the no high-definition one, but I can't remember what it is and I'm not at my computer.