Sony couldn't possibly stage its Gamescom 2010 press conference without spotlighting its FPS mega-sequel, Killzone 3. So we've gotten a new trailer for the game -- the same one screened for attendees -- that provides a first glimpse at the new game's multiplayer component in action. Big, metal, stomping action.

In addition to the usual running around in squads shooting the bad guys, this footage shows something we wished Killzone 2's multiplayer featured but never did: the ability to use giant powered exoskeletons to smash your opponents. (The single-player mode's jetpacks are in there, too.) Sadly, the exoskeleton doesn't appear to transform into a jeep or other vehicle -- that's for Killzone 4, obviously. For now, we'll just have to make do with what you can see in the video after the break.

This article was originally published on Joystiq.