Not bad
It's pretty good. Your direction is interesting and the FBF is decent. I'm not going to bother to tell you that this is rough, because I'm sure that you're aware of that. The animation itself is unrefined and the characters wobble quite a bit. Clean it up and it'll get a higher score.
You might want to experiment with timing a bit. A lot of the action goes by really quickly and seems unnatural because of it. Holding frames for a bit can help put extra emphasis on actions and make things look more natural.
It's pretty decent, but it could use some refinement.