I know, I only started a while ago, but my moves are limited by the speed at which I can switch the joints, and the ability to test them in combat.
Both of these will be fixed with time, I just figured I'd put this out there because it works almost every time, I don't always win, but the enemy loses some part about 50% of the time, and ends up below me 75% of the time, both of which are useful.
EDIT: I did catch someone in the shoulder once and it did take it off