"At this time, we are not revealing anything more than the fact that we are changing the way that players are able to move in first person.Well, that's it for now. I hope the next issue of Edge will be a bit more revealing than that :)
No more restrictions, no more being blocked by simple barriers such as walls and fences. We want to enable the player to move like a real person, with the ability to run, jump, vault and slide in a way that has never been seen before in a first-person game."
DICE reveals Mirror's Edge details
Within the walls of EA DICE