I can't stand playing at anything below like 70-80 FPS and I usually play most games on low settings just so it looks absolutely flawless. You sort of get spoiled after a while though... I can hardly play any console games especially ones that seem to be locked at like 30 FPS it just looks insanely sluggish and slow. Like when farcry 3 came out I played through it on PC with medium or low settings and then tried to play it at a friends house on his xbox 360 and it was almost unplayable