This is amazing! The art is gorgeous, the soundtrack bops, and the gameplay is simple, fun and engaging. Had a good laugh from the cat voice acting too.
Though, I'd like to say that I don't think I can play a game with this art-style for long. My eyes started getting a little tired after a while, having to focus on the screen looking at the 1-bit colors and dithering (or maybe that's just me being tired from a long day's of work). That doesn't take away from the fact that the art's bloody amazing though!
Well done! Wish I could make a game half as pretty as this!