I've read some of the reviews of this game and wondered what was going on.  I've played the game and found it to be quite a great game.  Sure the challenge is there.  This game is like a cross between Tomb Raider and Duke Nukem.  There are puzzles and platform features.  But there are Duke characteristics to the game such as his humorous one-liners and antics.  The learning curve is quite steep but after playing it for a while I got used to the controls.  The controls are unorthodox only because the designers tried to fit a lot of moves etc. to the Playstation controller.  But you will get used to the controllers if you keep at it.  For those that complained that the game is too hard maybe they need to play games that are more suited for them.  Video games are supposed to be challenging.  Not the spoon-fed garbage that pass as video games but are in actuality interactive novels.  Duke Nukem Time To Kill is simply put a great game if you are willing to put in the effort to learn the controls.  If you do, you will find a fun game that is worth your time.