PlayStation 3 Portal 2 owners rejoice, as a free DLC campaign designed specifically for the PlayStation Move is now available for Valve's Portal-based sequel.

Titled Non-Emotional Manipulation, the free DLC will introduce a new co-op campaign into the last batch of PlayStation Move DLC, In Motion. It will be applied via a patch and does require the PlayStation Move to operate, like the previous DLC.

Portal 2 PlayStation 3 developer Sixense Studios took to the PlayStation Blog to outline just what exactly the new pack will give players, including a thank you to those who voted In Motion as the best use of Move technology last year. To help those who haven't yet purchase Portal 2 or the In Motion DLC, both are now on sale in the PlayStation Store, with further discounts applied to Plus members.