Oh jeez, you guys nailed it on this one. This has got tons of juice, tons of polish and is really replayable. Just a great job!
The transistions are nice, the sound effects really fit and are satisfying, and it just nails the casual mobile game genre. The power ups change up gameplay nicely, and the pace is really fast and satisfying.
If I had to critique something it'd be that the pace might be a bit too fast to really justify using a powerup because it's almost like using a power up makes me mess up just trying to use them and then adapting my pace to them.
That being said, If you added a global score board, this could honestly go up on the app store right now or be sold to a gaming website. Really good work on this!
This game makes me so jealous lol