Very good game, one huge annoying problem.
The physics are great, the gameplay is addictive, and the music is great. But the scoring system is horrible. You only get a sizeable amount of points if you do each puzzle EXACTLY the way you say it should be done in the Solutions page. I think that you should get more points based of creativity and how many pieces you use instead of how accurately one can copy how you say it should be solved. That really annoyed me.
otherwise, its a great game.
thanks!