Wow! This is awesome! Really liked the art style, it gets the old cartoon vibe perfectly and its very well polished! At first, the lack of an hp bar made me confused but the background changing was a nice touch!
Some weapons are weird to use but some are really fun! It keeps getting more and more impressive on the visual side and it's really awesome. 2D sections were also, really fun. The fixed camera made dodging some attacks quite tricky but I get it's for the vibes. Anyway, great job!