Rotate Mania is a fresh new game combining the elements of arcade and puzzle to form a very addictive mix. If you like Tetris, Clickomania, Collapse - this one is in the same vein but quite different and entertaining.
More information can be found here, and the game can be purchased for $16.99.
There was one game similar to this, I can't remember the name now. But the board is much smaller but the game was very addictive! I suspect this one will be more addictive since the gameplay will probably be longer.