Udover at der nu er en hund med, ser det kommende Call of Duty: Ghosts ikke ud til at udnytte de nye konsollers kræfter til andet end en smule pænere grafik. Og det er helt bevidst, forklarer producer Mark Rubin i et interview med Official Playstation Magazine. Han ser nemlig Call of Duty som en sport, man skal gå forsigtigt frem med:
"So you know, as a company in general, we don't want to jump onto the tech bandwagon too early. We're a little bit more conservative with that kind of thing. There is some cool new tech, but some of it we can't talk about because we are not talking multiplayer yet", siger Rubin.
"You watch sports every year, but if you changed the rules dramatically of a sport every year who would watch that? I don't think you would have as many people watching the sport. Like if soccer/football were all the sudden to switch from ‘OK you can't use your feet, you have to use your hands' Who'd watch that really?"