The game director of
Assassin's Creed II: Black Flag Ashraf Ismail confirmed during the recently concluded E3 that Ubisoft will be available at the launch of both the upcoming 9th generation console, stating that released "a few weeks" after the current-gen version, waiting for October 31. We propose also a new demo video of the game presented at E3, commented by Ismail with a wealth of information about the game.
MX Video - Assassin's Creed IV: Black Flag