It's a great game; very well done. Although, it is not something that hasn't been done before. That's a double negative. What I meant was: I've seen it before. It's fun though, so I finished the game.

Great game. Although there should be "Medals to win and have :]

This was a good little game, and I enjoyed it a lot! Some of the timing problems got to be a little ridiculous to try and beat, but what's a good puzzle game without challenge, after all? Great job, hope to see more :)

Game is polished and well done. Congrats.
Gameplay isn't too new but has a few interesting twists.
I found it more on the easy side, which is not bad, but the difficulty progression could be better (sometimes it just seems to get easier with the next level), and could get harder towards the end.
In other words, there are some levels that feel like just put there but bring no real extra challenge nor they add anything new to the game. In my opinion keep the 20 levels, but get some out from the middle and add a few more challenging towards the end.

This is surprisingly fun.