Very fun if you enjoy physic based games and/or blowing stuff up. It's from the people who are bringing us 'Gish 2' (and presumably the original 'Gish', although it's not at their site).
I purchased a license after completing the demo levels. I don't quite care as much for the 'Tetris' style arcade mode as I did the puzzle mode, and I feel the game could use more packed in puzzle sets, however there's a level editor and some additional sets that can be downloaded from their site.
Buy the full game now at Macgamestore.com.
