At E3, LittleBigPlanet 3 was announced for the PS4, along with three new characters for the game. Now, a tweet from LBP community co-ordinator Steven Isbell has confirmed that the game will also be released on the PS3. In related news, Stephen Fry will be lending his voice to the game as the narrator, like previous LBP games.
— Steven Isbell (@StevenIsbell) June 10, 2014
You can see the E3 trailer below, along with an introduction to the new characters that will join Sackboy on his new adventure: