Art and animation is not bad , but will be nice to work on art in next levels , to be something different. Music and sfx like them, so my advice is more art.
This was my first time making all the art and music myself, and I had to rush some things because of the time limit, but I'll surely add more art(probably from an actual artist, not myself) if I ever decide to make this game a full release.
Thanks for the feedback! I'm glad you decided to give the game a try.