Doesn't the Xbox 360 and PS3 versions suffer from input lag? The PC version does if you play it full screen as it limits the refresh rate to 24hz for some reason. Someone was able to make a mod to change the framerate to 60fps if played windowed.
Edit: Turns out the PC version was updated to officially go up to 60hz, which is nice, but doesn't quite work right on my setup if I set 60hz with 1280 X 720, but setting it to a slightly odd resolution works well, full screen even.