Whenever I start the tutorial, the game runs at around 1-2fps. I tried to look up how to increase the framerate, but none of the websites that I searched seems to work. I have no idea how my computer can run games such as L4D, Half-Life, etc, with ease but not an Arena Shooter that was released in 1999. If I can get at least 45fps, then I am fine with it. However, playing the game on 80-125fps is more competitive. Then again, I am playing against difficulty-dependent A.I.