Great concept and it fits nice the theme!
The gameplay idea is great and it has a nice art at syle. Congrats for your job :D
The only feedback I can think of is that maybe I would change the pacing of the game, as long as switching roles feels kinda fast and doesn't feel so random. Maybe having a larger level would change this pacing perception. That said, it's still a really cool game, I enjoyed playing it!
Btw, if you guys want to check my game as well, I would be pleased ^^