Hi guys. So I got GTA4 for Mac OS X. Yes Mac. No bootcamp. I got it by using cider. It runs. Although the problem is, is that its extremely laggy. So laggy your contorls delay for about 5 sec. The GTA4 recommended setting for PC is Intel Core 2 Quad 2.4GHz 3GB RAM 512MB of VRAM NVIDIA 8600/ ATI 3870 18GB HDD space. The 2011 MBP I have beats all of the RECOMMENDED settings. Intel Core i7-2720QM Quad Core Sandy Bridge 2.2GHz 4GB RAM 1GB AMD Radeon HD 6750M or 384MB Intel HD 3000 370GB of HDD space left. I did here couple people complain about GTA4 lags on i7 computers. Although this was over a year ago. Any ideas?