Some new trailers for the next few Kingdom Hearts games have come up online.
Birth By Sleep: YouTube - KH: Birth by Sleep TGS08 Trailer w/Subs
Includes worlds based on Sleeping Beauty, Snow White and Cinderella, with Lucifer being a boss. Also, Maleficent's in a big role again.
358/2 Days: YouTube - KH: 358/2 Days TGS08 Trailer w/Subs
Focuses on the organization and introduces a new member, Xion.