Very fun platform, the wind builds up and so do your abilities to meet the new challenges. I like the tutorial text in the background, but often it was misplaced and out of view so i couldnt fully read it all
The level dessign is good and there are a lot of fun jumps to do
The keys you assigned for controls should be closer together, shift and space are far apart and difficult to use together on some keyboards, try a combination of keys closer to each other