The FPS genre in general is starting to struggle, but I have no doubt that Call of Duty will figure out a way to refresh itself. The new game looks solid and a huge step above Ghosts. Black Ops 2 had a pretty dark storyline that was interesting enough. I'm just glad they made some major changes to gameplay, whether they took those ideas from other sci-fi properties or not. If a breakthrough doesn't come in the next title or two, then maybe we can all the franchise a dying one. It's alive and kicking right now, though, far outgrossing other franchises, which is what matters most to companies.