Good Job! I really like the aesthetics, but I'd recommend adding some sound effects
I would have added some sound effects but I am not good with sound / music in general. So, it takes lot of time when I try to do it.
A good source for sound effects is FreeSound:
https://www.freesound.org
Their sounds are user uploaded, so some are low quality, and some require attribution but that's where I go for all my projects.
Happy game developing! - Jacob