Sixense announced on the Playstation Blog today that owners of the Portal 2 In Motion DLC on the PS3 will receive Non-Emotional Manipulation, a new co-op campaign made specifically for the Playstation Move, for free. This new add-on will be in the newest Portal 2 patch, which will be automatically downloaded when you start up the game.
Non-Emotional Manipulation letS you play this add-on split-screen with a friend, online with an Internet friend, and cross-play with people playing the Portal 2 Motion Pack on the PC.
People who do not own the game and the DLC are able to purchase the two on the Playstation Store for 20% off. Playstation Plus members have a 40% discount on these two items.