Sony Ericsson mobile phone comes with games Quadra Pop is a reference to create the game Tetris, in which expression of the effort is easily the game and excellent sound effects.

• 索爱手机自带游戏 Quadra Pop是一款参照俄罗斯方块创制的游戏，其中着意表达的就是轻松的游戏以及出色的音乐效果。