Hi, thanks your feedback!
The game's idea is really poor and I desperately tried to fit the theme by making a misleading main menu, which clearly had the negative effect of confusing the player on how to play the game (in fact you didn't notice that you can press J to throw fists, and that's my fault).
I appreciate your honesty, I'll take note of my mistakes and I'll try to make better games in my next game jams!