Here is gameplay of the Junkyard map from the Steel Rain DLC Map Pack for Killzone 3. This map is TDM or Guerilla Warfare only and is pretty sweet. It is nice and big and has loads of jetpacks and I believe 2 or 4 exoskeletons (leaning towards four). Thought I would put up some gameplay for you guys to see whether you like the maps or not. If this map was in warzone this could be the new Beach Head. This map seems very big so I am hoping for a warzone version soon. My HDPVR got haywired on me so the video may be messed up but I thought of sharing and showing the match anyways. Sorry if the actual gameplay sucks; it has been a while since I have played KZ3. I ended up with 2000 points and we won (because I was on my team XD).
There is no Junkyard in botzone prolly cuz of the jetpacks. WHich sucks because in the closed beta they had turbine in botzone. I think they should have left them in and let the sucky jetpack AI be.
I also have video of the Stahl Arms Map. It is Warzone only.