Playstation console development kits are only available to licensed Playstation developers, and they all signed a contract prohibiting them from disclosing any of the information publicly. You won't find any Vita development documetation on Sony's web sites, and there are no books published on the subject. You can find content about anything on the Internet, but none of it is official, or legal. I don't see how anyone could do an open Playstation Vita development competition there, unless Sony has a very different developer program in southeast Asia. Being a licensed Vita developer here is expensive, and Sony won't allow just anyone to join. Actually, Sony generally does not allow individual independent developers to develop games for its consoles. You have to at least be a small company.
GKP
