Terrible controls

The game suffers from the same problem as many smart phone games. The left / right control is terrible, because your fingers frequently slide off the tiny two spots that are supposed to be the buttons. I continue to be disappointed with smart phone tablet games for that reason. Make a collapsible, portable controller with actual buttons for smart phones standard. Otherwise arcade gaming is over.

Cashfortrash about Space Cadet Defender HD: Invaders, v1.6