I can't play...
The game concept is solid, and the opening animation really set the mood, but, unfortunately, I can't play the game, and that's because of the button configoration.
I have a laptop, and, therefore, no numpad. The standard 7 and 8 buttons don't work, so pretty much all I can do is walk forward and back.
I suggest, if not an option to choose your own button config (I've seen games where you click on the action (e.g. "high attack") and then click the desired button), then atleast set the same controls to several buttons, each set for a different user (e.g. ijkl to move and as to attack and defend for left handed players, wasd to move and op to attack and defend for right handed players)