Really cool and fun game, great art direction and music. I wanted to keep playing to see the end but it was actually harder than it first looks.
If I had to give critical feedback it would be that some of the segements and enemy layouts kind of necessitate you losing health and sometimes feel a bit unfair, but I've done quite a lot of work with procedural maps in the past and know it's very hard to optimise difficulty with these especially when rushed.
Great game overall though!