I decided to expand the original game because I was really proud of the demo I created and wanted a longer-term project. I reworked most of the animations so the fishes fins actually move and the player's run cycle has elbow and knee joints. I also added cats that when the player was around them they couldn't jump. I also added a few levels and adjusted the timer on all levels so it wouldn't be as easy.  After a few weeks, I decided to wrap up what I had because I added all that I wanted. I had fun and was glad I could take my time to make a nice platformer.