Nearly every team in the league has a dedicated long snapper.
http://www.sportingnews.com/yourturn/viewtopic.php?t=302951
http://en.wikipedia.org/wiki/Template:CurrentNFLLongSnappers
As much as I'd like this, I'm with those who think that EA would, as they usually do, overemphasize it, and we'd have nine bad snaps a game.
I do think there should be some way of having special teams guys in the game. Guys like Steve Tasker, Sean Morey, and Fred McAfee stayed in the league for years based on their special teams work. Roster decisions are made every year on every team based on ST.