Pretty The music is really calming, a good contrast to the constant dodging you have to do. The art style is simple but matches the atmosphere, and the animations feel good as well.
I think that some decelerators are unavoidable however? Like once you've chosen a path, a decelerator would appear out of nowhere and there'd be no way to dodge. I think it'd be better if power downs only appear in places that we could dodge, so we get the feeling that we have a chance to avoid it. As it is, some decelerators are random and unavoidable.
Overall a pretty nice game!