Hard to control, but fun.
The problem with most games on touch screen smartphones is that the controls are not as precise and easy as you would with a larger screen and controls. So dont expect this game to be easy to control, but it is fun to have for any of you retro game fans. You can at least choose, regular joystick, drag or accelermeter controls to see which is best for you.
AS1210 about
SPACE INVADERS, v1.0.7