What's the point – Alien Surprise Attack - UFO & Aliens Tapping Game Review

I wouldn't even give it one star. There's a picture of an alien and you tap the screen and it makes noise. You have to buy more powerful weapons. WHAT'S THE POINT? This app is a waste of time. I'm going to delete it.
Review by Tomsmom37 on Alien Surprise Attack - UFO & Aliens Tapping Game.