【動物園管理員】内容简介
classic game,zookeeper!
fun and addictive.
click the adjacent two animals, and this two animals will exchange their positions,
if each row or each column has two or more of the same animal,
after the exchange, the same kinds of animals disappear, and you collect them.
支持分辨率：320x240,320x480,480x854,480x800,960x540
