Puzzled

This game is a crossover between Tetris and Breakout (or Arkanoid) in that your balloon is trapped at the bottom of the puzzle, and you have to break the lines down far enough to give it a clear flight path to the top. Open up a space, and your balloon (shark-shaped if you're the boy) floats to the top, and it's on to the next floor in the tower. Sound easy? It is... at first. The tower is divided into multiple floors, with 10 stages (puzzles) per floor. There are over 50 puzzles here and the action gets pretty furious.