Batman: Arkham City (PC) vs Tom Clancy's Splinter Cell: Conviction - Deniable Ops Insurgency Pack (PC)

No escape from Arkham City…the sprawling super-prison in the heart of Gotham City, home to its most violent thugs and infamous super villains. With the lives of the innocent at stake, only one man can save them and bring justice to the streets of Gotham City…The Batman.

On the 27th of May, the first official DLC pack was released for Splinter Cell: Conviction. The Insurgency Pack is available for 800 Microsoft points and will get you 4 new levels in Deniable Ops mode.
Multiplayer mode in Splinter Cell: Conviction involves both split screen and system link (Xbox 360), and online cooperative mode, plus a Deniable Ops mode. Deniable Ops mode involves 4 multiplayer modes that pit the players against AI in game modes such as Hunter, Infiltration, Last Stand, and Face-Off. Face-Off is the game's only actual competitive multiplayer mode, as it features the ability to kill the opposing spy. Hunter, Infiltration, and Last Stand are also singleplayer and do not always have to be played with a human partner. The game does not contain the critically-acclaimed "Spies Vs Mercenaries" mode featured in the previous games of the series.