Call of Duty: Advanced Warfare gives us a scary look at what the future of warfare could become. PMCs, drones, and exo suits that give super human strength are all reality, even if they aren't in full effect like they are in COD: AW.
COD does a great job of taking the unrealistic and making it feel realistic and functional. A grenade that lets you see through walls could be considered over powered, but when the enemy lobs what I can only describe as a microwave grenade at you, well, now we have a firefight on our hands! The technology is never enough to totally decimaite your enemy. You still need to be strategic and push forward slowly and deliberately.
