I really liked that there are multiple enemy types with unique behaviours.
I couldn't get the concept of the game. Why does money bags and creepy balloons trying to kill the white box and what does it have to do with "There can be only one". But I still enjoyed the creativity of the characters.
I wish there was some simple sound effects.
I had fun playing the levels you designed and I think the game was worth playing. Thank you for making this game!