* UI modify.
* How to play
1. Throw bricks up to prevent the ball from falling on the floor.
2. Each time the ball touches the brick, the ball becomes smaller.
3. When the ball touches the heart, the ball grows.
* Characteristic
1. The game used a physics engine.
2. The direction and location where the ball hits the bricks is important.
3. The brick is blown at the touched position of the touch zone.
* Simple but fun and exciting game.
