nice
really nice fight scene, it was nice and lengthy so the viewer can enjoy it nad featured some cool moves and fighting style. only complaint is
A. no story. but this doesn't actually matter, fighting is fighting and some people just like fighting ;D a story is always nice but senseless violence works pretty much just as well in my opinion. you could have however made a really simple backstory like when showing him entering put a sign on the door saying like "you are entering the evil nazi clone base" or somethin like that lol.
B.THIS ONE'S IMPORTANT!!!!! i noticed you used a lot of the same moves over and over again. it got a bit repetative, try to add some diversity to the moves that your protaganist is using to beat the crap out of other sticks