Pretty good. You need an artist
You've got this game working pretty well. It's a good fighting game. Obviously it needs art. You need to look around for someone who can do the art for you. Otherwise, the moves worked, the gameplay was pretty fluid.
Good job. Create some artwork. Use a theme like bugs or even "cubes" or "spheres" whose panels open up and reveal the weapon or "hit" I think it's doable.
My style is cartoony and funky so you probably wouldn't want that, but there are people out there ready to help. Flashkit, kirupa, gotoandplay.
jorge