The game is interesting as FPS go... The controlls are a bit iffy, and there are not that mny graphical options to max out for a rig like mine.
Tou can only strafe side to side with A D keys or the arrow keys, you have to turn with the mouse. I am not a fan of this as you have to keep lifting the mouse to place it back center. No bueno.
Game play is good through half of the game so far, but like I said I dont normaly play FPS so I couldnt compare. Graphics are good and in game physics, and style is cool enough.
Id say overall for me, its a 3 out of 5 so far.