YOO, this game is so fire! It's so polished, the way the music changes according to your speed is exceptional, and the gameplay is a lot of fun. I can totally see this becoming a full game in the future.
I do have a little bit of feedback, though. First, I think there are a few sections, especially in stage two, where you have to stop accelerating so you don't fall. I feel like that interrupts the flow a bit. If that's intentional, it's totally fine since the player's acceleration is fast enough to get back up to speed quickly. I'd just personally prefer if there were fewer moments where you have to slow down.
Also, the enemies almost never felt like a real threat. Maybe adding a bit more variety would help, for example, an enemy that jumps or one that throws a shopping cart when you get close, something like that.
That's pretty much it! This game was even better than I expected. I'll definitely add it to a collection so I can keep an eye on it if you update it in the future. It's definitely one of my favorite games of the jam. :)