I absolutely loved this game. Your mechanic is interesting, the aesthetics are really good and the sound is fun to listen to.
My only negative feedback will be about the text: manu unity devs use this shrinking text effect as the number of characters grows bigger, which is very disorienting to read and can get the text super small at times. If you keep up with this project, consider adding a fixed size for the text :)
That aside, I had a lot of fun. Congrats!