From what we've seen from LittleBigPlanet and from what were going to see from LBP2 right now Sony owns a company that makes one of the most unique games this gen. It's decisions like that, that's making the PS3 have the best games this gen, IMO. LittleBigPlanet2 could be one of the biggest games to come out of Sony, I see big things coming from it.
Media Molecule has got to be one of the most important companies that Sony owns, they made a wise decision keeping these games exclusive to the PS3.










