Next-gen is coming. And what will come with next-gen? Much better graphics, much more realistic models of people, their faces, more realistic animations.
I was wondering... Am I the only one who is a little bit scared that next-gen shooters with modern setting will feel weird? I mean, do you remember Last of Us E3 presentation? I felt uncomfortable during last scenes, when Joel was aiming at this guy's face with a shotgun, and we could see panic and fear, so realistic, at this bandit face. So you know what I mean? Last of Us is still current gen.
Do you think more gamers than now will fell uncomfortable while shooting human enemies in games? I think - yes. And I think we will see more fantasy games and more sci-fi shooters. Halo can has uber-realistic graphics, but still it won't "feel" real, cause it's Halo. Pew pew, lazers, Spartans & stuff.
P.S. Sorry for my not so perfect English :X But I hope you understand what I'm trying to ask here.