For starters, great job on your first Brackey's submission! Overall, you definitely sold the "Chaos" theme.
However, I think the chaos really downplayed a lot of the games mechanics. Often, I found myself having absolutely no control of my character, and my high score was achieved out of pure luck. When I wanted to jump through the platformer, my character would either not jump or fly off into the other direction. I would definitely love to see more player control if you were to improve on this game! It would make traversing the level so much more enjoyable and allow players to appreciate your chaotic platforms.
If you have time, check out our game! A semi-rouguelike shooter.