Both Naughty Dog and Insomniac have passed on dev duties for the Sony NGP's Uncharted and Resistance games respectively, but it looks like Media Molecule won't be relinquishing responsibility for a LittleBigPlanet game on the PSP2.
That's if a job at on the Media Molecule website is anything to go by.
Although it doesn't mention LittleBigPlanet specifically it is looking for a graphics programmer to work on a portable platform.
Media Molecule co-founder Alex Evans responded to questioning from Joystiq on the matter saying,"Well spotted! However, at the moment I'm afraid we've got nothing to announce regarding any projects... sorry. We'll have to leave the world speculating a little longer..."
LittleBigPlanet 2 was rumoured to be coming to the PSP, but that was way back in December before the Sony NGP burst in and stole the show.