Happy balls jump down

## Description

In the distant space, there is a group of happy big balls that shuttle up and down in their own bricks and stars, and they like the feeling of falling and rebounding.

Gameplay:
The player spins the column so that the ball can fall quickly. Ordinary bricks can be easily broken, but you need to pay attention to each layer with a brick of other colors, be careful and avoid him.

Game features:
\- smooth sliding operation
\- Clear and simple game characters
-Colorful game scenes
\- Great design ideas
\- Beautiful BGM
\- real physical collision