I found this to be a good game. I would have liked it if there were arrow keys that were pointing to where the next smallest one was. In games like "Fishy" you don't need them because you can see it all. That being said, I still found this to be an enjoyable game. The designs are actually fairly good. I like the idea of being able to turn into a planet.
I know that breaks every law of physics, but I don't care. The sounds are fairly nice too. I thought I had completed a level when I was just restarted it after colliding with a planet. I thought it might have been my goal to go there. It truly is well detailed.