It differs slightly from Capture the Flag because only one team is trying to get the med packs as opposed to both sides. It's only a slight difference and if they've got it right it could be quite frantic and exciting but if it plays exactly like a CTF then it will be a bit of a dissapointment.
Karl did hint at a more adventurous mode so I'm looking forward to that. The Legend multiplayer focused on finding artefacts so I was hoping they'd do more multiplayer like that rather than the standard stuff but it's not to be. Maybe DLC?
(Also, thanks Queen Haggard.)
Reggie is awesome.