Really cool game! At first I had the impression that the controls we're gonna be unwieldly and way too difficult, but it turned out to be this strange combination of feeling slightly out of control, but actually in really good control! It's hard to explain but I actually ended up liking it a lot very quickly. Courses are fun and the gimmicks introduced are decent. Graphics are nice and audio is good, the overall game's level themes are also pretty cool, I especially liked the ridiculous moon base level at the end lol.
Great work!