Hideo Kojima revealed via Tweet that the HD version of Metal Gear Solid: Peace Walker will feature four player online co-op. He was also sure to detail the fact that the game will run 60 frames per second online as well as having the dialog included. The game will be available on Playstation 3 and Xbox 360 as part of the Metal Gear Solid HD Collection coming this November.
This is pretty dope as now it adds even more value to a collection that was already unmissable, I cannot wait for November.