This is really great! The in-game graphics look very gameboy, and it was easy to get a handle on the mechanics quickly. Could definitely see trying to get better at this and enjoying the challenge. I did accidentally destroy a health potion one time when I needed it, which was unfortunate, but I don't know what else you could do from a UI perspective with so few buttons available... maybe use the "start" button for something so final or a confirmation pop-up? Anyway, that was just a minor thing.
Congrats to your team on a fantastic jam game!