Very enjoyable game, the fundamental game idea with the way the fists works is very creative and unique. The art and music is all great and really fits with the old arcade aesthetic you were going for. The only "issue" I ever had was that enemies would sometimes get stuck between the player and the fist so that you would take multiple hits from them without being able to get away. That was really the only thing I can think of that could be improved, so far this game is my favorite submission for this gamejam :) Good job!