Hoooooly, that is a stylish game. I love the mix of music, speed lines and overall game feel. Did you make the music yourself? (since the credits didn't make it in)
This is one of my favourite game jam game I've ever played. Awesome job!
Glad you enjoyed the game! I (djyunomi, one of the 4 people who worked on the game) did make the music myself. Some sound effects are from freesound.org.