It doesn't specifically say but I seem to recall that this is a cross-buy with a free downloadable Vita version when you buy the PS3 version.
Will be grateful for anyone out there to confirm this.
Take part in the epic battle between some of the greatest even PlayStation characters in the explosive brawler that is the All-stars Battle Royale for PS3.
Control classic video game icons including Sly Cooper, Kratos, PaRappa the Rapper and more in mash-up, interactive environments created from different PlayStation IPs including Dreamscape (LittleBigPlanet), Sandover (Jak and Daxter), Hades (God of War) and more.
Game modes include a tournament, rivalry and award system designed to encourage competition at all levels. Play through single player or an enjoy an online experience with the unique multiplayer mode.