Biscuit Miami! This is really nice, the gameplay is smooth, the game is a bit hard but still very manageable. Being a biscuit gives you only a single hit point but I guess that's the downside of being a biscuit. At least everyone is having a single hit point so that's fair. The level layout is decent and fun with the current gameplay. The music also pairs very well with the game too. Nice work!
For some criticism, the door is the thing that I have issues with the most. It sometimes does and sometimes does not let the enemies through, but yet seems never to let any melee and ranged attack through. Leading to situations where two enemies were stuck behind the door, and there is no way to attack them while 100% getting killed if you go past that door. Just let me break that damn thing for goodness' sake XD. I would also suggest that the player should have a fallen state that was recoverable (like mashing buttons or something). The enemies are doing that, so why the player character can not.
Anyway, I did enjoy this game a lot. Well done and keep up the good work!