A new trailer was released today that starts off where you left off from episode one of Burial at Sea. Shown from the eyes of Elizabeth, you start to see how the episode starts off and *spoiler* is instructed what to say by Booker, who last time we saw him he was being impaled by a Big Daddy, who seems to be alive. Plus a blast from the past makes an appearance; Frank Fontaine aka Atlas, one of the original antagonists from Bioshock. https://www.youtube.com/watch?feature=player_embedded&v=-M5Tbos3M1g
More than anything this will excite the players who have been asking to play as Elizabeth as she partakes in the story that is laid out before her.
Currently there is no announced release date for Bioshock Infinite: Burial at Sea episode two.