A new trailer for Kingdom Hearts HD 2.8 Final Chapter Prologue (try saying that five times fast, or at all) was released for the Tokyo Game Show. It includes scenes depicting a mysterious meeting of the Foretellers, the five Keyblade Masters from the Kingdom Hearts origins movie included in the compilation as Kingdom Hearts χ Back Cover.
Kingdom Hearts HD 2.8 Final Chapter Prologue is coming to PlayStation 4 in December.