Online Chess Kingdoms - Sony PSP 3D or 2D interactive chess using an advanced artificial intelligence system 5 fully animated chess sets to choose from, including magicians, servants of chaos, and an aquatic civilization Speed chess mode gives players a quick dose of the classic board game in single player action or online against other players Infrastructure online play in a persistent world - join a one of five factions and engage in matches to claim territory and expand you team's influence over the online kingdom Online leaderboards separate the kings from the pawns with detailed stat tracking and rankings