Box 2D doesn't make a bad game good
As I said, there are a lot better puzzle games than this. It is nearly impossible to complete any level on the first try. Some levels are just ridiculous.
Few things are as frustrating as failing a level within a second of starting the level. This game relies entirely too much on that sort of trick and leaves the audience all too disenchanted.
Agree with most everyone else....
Your graphics are great, your sounds are entertaining but 1) the physics are too random and 2) nothing makes sense. Fix these two and you have a solid 10+
Not entirely original...
...but it's well-executed. And the graphics are good. And the physics are good. So... 8/10.
And I'm stuck on level 18, dammit. I hate the levels where both speed AND precision are necessary.
Change level 13
It's too impossible. I tried it for half an hour before giving up.