A new way of murdering your friends and/or strangers is coming to the Xbox 360 version of Modern Warfare 3 on May 15, in the form of \"Face Off\" mode. Face Off has been designed for 1v1 or 2v2 firefights, with its four maps built specifically for small, close-quarters battle between a small number of soldiers. The two free maps launching with the new mode, Aground and Erosion, take place on a beached ship on the coast of Scotland and on the Italian coast during a volcanic eruption, respectively. PlayStation 3 and PC dates for Face Off have yet to be determined. A new Content Collection is also on its way, available to Call of Duty Elite subscribers on May 15 and everyone else (with an Xbox) on May 21. Content Collection 2 includes three new multiplayer maps (Sanctuary, Foundation and Oasis), as well as two new Spec Ops missions (Iron Clad, Kill Switch) and the other two Face Off maps, Getaway and Lookout. As per usual, PS3 and PC dates are indeterminate, but everyone is welcome to take a peek at the new jams courtesy of IGN\'s trailer