The juice is really nice and the game *is* fun. If this was a finished I would've given a lot higher, though I have to judge it based on the state that it is in and not what the state it could be in.
The music is nice, definitely had me bopping along and the audio effects are really good too. All the sounds are very satisfying.
For the art that is there, I really enjoy the aesthetic; it's super nice.
My biggest complain is that there's a little too much going on at once and there's way too many particle effects. I get that's it meant to be chaotic, though you can achieve that without leaving the player feeling confused.
Overall, really nice job with this one!!