I was offput by this game. I guess because I got a bit tired of running back and forward to find a way to go to the moon. Yes, there is a premise: you fall from the moon and you have to get back there. There are 7 ways to do that and that´s it. Some of them are relatively easy. There is one of them ridiculously difficult. It was not about the overall challenge, but there is one thing you have to do that is not intuitive (I saw the solution in a Youtube video).
In my case I thought it lacked the sense of progression that a deeper story would give, I think.
The other down side is of technical nature: the game has a small pause every 3 or so seconds. It is annoying. Probably the problem is in Multimedia Fusion 2, which was used to develop the game.
On the plus side, I loved the soundtrack. Also the overall art is simple but very absorbing and the playground you have at your disposal is big and very well thought.
If you like a simple puzzle/platform game, this is for you.