I love this game. I'm currently playing it on hard, and it is hard. I like the game play. The missions are a challenge. I like the collectables you find along the way, along with the lost mission letters. The game has unsuspecting turns and twist. The graphics is good and so is the scenes. I started on Zombie Army 4: dead war. Now I want to play 1-3 which is downloadable on PS4 & 5. I can't wait.