Great art style and sounds, the game looks very pretty. I liked the fact that the character has a little bit of inertia and doesn't stop moving immediately after releasing the button, adds a nice challenge. To me personally the game felt a bit too punishing, I would have preferred a smaller hitbox for the clouds, less clouds overall, or some implementation of i-frames to avoid getting stuck and bouncing between the same clouds and the top of the screen for several seconds, which felt a bit frustrating. This is just a personal comment though, probably skill issue ;) A great game overall!