Very cute platformer. Nice pixel art and animation especially for the player character. That warped perspective also looks pretty neat.
The ramp up in challenge feels good but there are some VERY generous hitboxes for the hazards and enemies. It's much more noticeable for enemies that move. I would often get hit when I was nowhere close to them. The platforming also feels very floaty and it's easy to get stuck on objects. Definitely needs more polish in those areas. Speaking of floaty, the fan physics allow you to jump insanely high if you time it right. It's actually a lot of fun although it's hard to know where you're going to land. It didn't seem intentional but if you are allowed to jump offscreen you should have an arrow indicating where you are horizontally.
A solid entry and good use of the theme. Just needs a bit more polish in some areas.