Crypt of the Necrodancer meets gardening! I really really liked this game. The art was really cute, I felt the main mechanic you had felt really solid. Spraying the weed eater was kind of difficult to get a hang out but I think I eventually got a hang of it. I felt that by holding down Z and then pressing an arrow key it made it much easier. I will say though it did indeed feel a little strange essentially having to headbutt enemies in lieu of the spray when I didn't have it, but I mean otherwise I feel like everything fit very well.
I am not sure what else you could do with this game, but if you ever built upon it, I would 100% come back to it!!
Well done!