Maybe I'm not getting it, but...
The game is incredibly bad at explaining what to do. When I got to the "helping hand" I tried to replant the wheat but it wouldn't let me, and I was stuck on the island.
Also, the season change hides things from you. The chestnuts on the ground are small and difficult to notice in a small flash, as was the ice. The game doesn't directly tell you anything, making it hard to get used to.
The concept wasn't really that interesting. Also, I could imagine it being frustrating if you ran out of time and had to start over again.
I can't judge you on the music, since you didn't make it.
1 star - game is confusing and mechanic is uninspired and difficult to use.