Before I say anything, let me just say that the game is good for a 48h jam, and everything negative that I have against it are, in essence, nitpicks. With that out of the way, here are my impressions:
-As you probably already noticed, the feedback to the player about what is happening is pretty bad. There were a lot of moments in which I simply didn't understand why something was happening.
-The graphics and aesthetics were pleasing. I really liked them.
-Having to close and open the game to play again, given this game's difficulty and focus on score, was annoying.
-Music and sound effects were okay-good.