First off, KZ Shadow Fall is just a gorgeous game. The type of game you throw into your shiny new console to show your friends what the PS4 is capable of. I know of a lot of reviewers have commented on the graphics in this game and for good reason, they are astounding. That being said, there is also plenty of substance to go along with the style. This game is CHALLENGING! It's sort of an Open World FPS. That certainly adds to the difficulty. There are many different areas in each map to explore, and you may find yourself getting lost in certain levels because of how large and detailed they are. So, if non-linear is your thing, Shadow Fall will please you. Now as I said the levels are very detailed, well, so is just about every other aspect of this game. You have a device called O.W.L. who follows you around and helps you in a number of different ways, whether it be providing a shield, hacking an alarm, joining in on your action packed shootouts, providing a zip-line for fast travel and other uses as well. The O.W.L. is revolutionary for FPS's in my opinion. It's one of the things that makes this game feel Next-Gen. I also strongly recommend the online multi-player. Very, very fun. I felt compelled to review this game because of all the negative 1 and 2 star reviews. I think the level of difficulty may turn some people off, but I welcomed it. Not sure what else people want out of an FPS? This game has it all. I'm having a blast playing it and I think any true FPS fan will too. Enjoy!