Pros: +Achievements; +Not bad lighting; +Frequent updates (the developer updates it more than 1 year already). Cons: -Annoying sounds of robot; -Gets boring pretty quick; -Repeatative (I love platformers but after seeing the same things over and over I gave up); -Bad and uncomfortable camera or wrong level design (sometimes I couldn't see properly where to jump because I was in a corner); -No leaderboards; -Ugly UI.