I am exclusively creating on PSP right now. I have many great levels. I get help and work with some of the communities' best creators. I currently have two Series in the works: The Legend of Sackenstein and the Apocalyptic Series which I will be creating with other great creators. You can check out my info at lbpcentral, littlebigplanetarium, littlebignetwork, and littlebigland.
I will be getting a vita very soon. I plan on continuing my creating on LBP Vita. I have heard from many popular creators that the game is great...