In what world is this confusing? – Simple Maze 3D Review

This is a delightfully simple little game. I haven't experienced any problems with the app disappearing or freezing. And it's fun. I don't see what confuses people about it, the controls are basic, the graphics are basic, the concept is basic. There aren't any parts complicated enough to be confusing. So what's the problem people have with it?
Review by Emptyhands on Simple Maze 3D.