It's already been mentioned several times, but I think with this success that Bluepoint will join SIE.
Theyve done a great job here. And it is really impressive that they've pulled it out in ~2.5 years.
a smidge off topic to this thread but since you bring it up i think sumo did a fantastic job with sackboy's big adventure too. they have just a ton of games they've worked on but seemingly in a more support role. but their last 2 full games was LBP 3 and sackboy's big adventure. might be another good pick-up for sony.