Really cool mechanics and great atmosphere. I appreciated how the difficulty in the levels increases gradually and naturally, it's easy to keep up.
Technically the main issue I found was that the trail follow is a bit glitchy, sometimes I got stuck in the floor. Also, I think some sound effects would help a lot, for example giving some feedback when the character speeds up on the loop.
Overall I had so much fun with this entry, 5 star on enjoyment! \^-^/