Oof, that difficulty curve is brutal. I couldn't get past the second set of jumping obstacles. I like the idea of two skillsets bound to two player states, but splitting movement breaks my brain. Requiring precision platforming without much time to practice makes this a lot more difficult than I think you may have intended.
If it hasn't been said - looks like the timer doesn't restart when you fail and restart the level.
I like the art though. The controls were clear, the sprites are nice, and despite the controls being split, they felt pretty good. Music is nice and relaxing.
Overall, well done! Nicely made in just 48 hours. Congrats!