The game has run great for me as well. I have to say that i really enjoy the helicopter rides, controls work very well. One thing though, is it normal for a helicopter to be able to fly upside down? I am getting great FPS and am at high to very high GFX settings. I am running the game with a AMD Phenom X6 1090 with 8 gigs of ram and a Nvidea 550Ti. No over clocking.