That’s Sackboy from LittleBigPlanet, in case you’ve been living under a (pre-historic) rock.
According to Siliconera, the Classification Board in Australia has rated Sackboy’s Prehistoric Moves. The application which was sent by Sony Computer Entertainment lists Supermassive and Media Molecule as the developers.
The speculation is that it might be a PlayStation Move game, “but not just because the word “move” is part of the title. Supermassive has been working extensively with Sony’s motion controller. The studio completed Start the Party for launch and developed the block turning game Tumble.”
Interesting. Imagine all the stuffing flying around the screen if Sackboy is mauled by a dinosaur…while you feverishly wave your hands in the air trying to save him.