Call of Duty isn't even a good shooter. The franchise has become the example of a dull, repetitive and undemanding interactive experience - I don't even say game because most of it are scripted sequences with almost no player interaction or challenge. And the rest of it is uninspired "gun down 10000000 guys walking direct upfront to you who are too dumb to even hurt you". Also this "authenticity" is basically laughable. Because there is none. It is not a authentic war game (like arma) and it is even too dumb, easy and restricted to be a simple straight forward ego shooter (like serious sam). It's the Michael Bay of video games.