I think the game difficulty overall was not really that balanced. You can complete all the levels without even moving the sun, and the frenzy looks like it's stuck in the same level. You can go up to infinite points without even trying, as there is a clear path to the left where the moon can go through. The music is a bit repetitive, as well. It is a good concept, but needs to be fleshed out a bit more. Good job on finishing it, though!
I'd be glad if you could try out my game as well!