I haven't played any FPS games on consoles that weren't called Resistance or Halo in quite a while, and I finally decided to give CoD Ghosts a try on PS4. The MP is pretty decent, but I will be honest that I really enjoy the Extinction mode. For some reason there is a mode where you fight aliens, which is right up my alley. I think the reason I am enjoying it is because I haven't played all the games in the series, but I do not think I will get another CoD for a while.
I do have to put out the disclaimer that my college years were spent playing Natural Selection, Counter-Strike, and Half Life. Oddly enough I also played CoD 2 quite a bit on PC, that was the last CoD I played.
PS - I am getting Titanfall tomorrow lol I am on a FPS kick which I am sure will fade soon, then I will get back to playing more Wii U and old games. It is nice not playing a genre for a long time so it feels temporarily fresh.
...that reminds me of my FF XIII experience.