Wildly causes disaster compared to family''s mouse, this might frighten the bad machine cat, fellow friends, for machine cat, also for Earth''s peace, let us take up arms, the implementation "hit the mouse motion" to click on "go" to enter the game about, clicked on the arrow to be possible to choose the appropriate role, carefully side looked the showing, after entered the game, moved the mousecontrol 准星, the left key opened fire.