If rumours are to be believed, SuperBot Entertainment are hard at work on a game called Title Fight which will see Sony's mascots squaring off against each other - fighting style.
The rumour states that the game will include PlayStation icons such as Sly Cooper, Nathan Drake, Colonel Radec, Fat Princess and even Twisted Metal's Sweet Tooth. Other games will also be featured in more sutble ways, with stages appearing from Jak & Daxter, Hot Shots Golf and LittleBigPlanet. Buzz is also mentioned.
For now, we should take this with a pinch of salt, but it wouldn't be the first time information has been leaked from Sony. We've known about quite a few big titles before we were supposed to.
Source: Paul Gale Network