Fun idea, cute art. Game suffers from being too difficult and this comes from someone who plays a lot of platformers and rage games. My big advice for you is always get a playtester especially for a platformer.
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Thanks for the feedback! I also agree on your point and I actual got a couple people to play it. Some that were unexperienced and experienced and both were able to complete it and I figured for now it would do. There are a few techniques and things that make it a lot easier but I wanted people to try and find it themselves. I am still going to try and update it a bit more before the game jam is over.