The 540m and as mentioned the 760m should be able to run the game with things like shadows off at a decent frame. My older boy has had the 540m and now has a 640 something, either would in general run a game of this caliber. His newer one runs things like Guild Wars 2 with a good amount of bells and whistles at 60 fps. This being top down, you would think would be less stressful for a laptop.
