Although not much news can be drawn from it, plenty of new gameplay footage is shown.
A new trailer for Pokémon Black and White 2 was shown during the April 21 Japanese Nintendo Direct.
Although it does not necessarily offer any new information, the trailer did show off the game's starting city, Hiougi City, as well as some gameplay from inside of the new water gym (and the animation of its leader, Shizui).
Also of note is the new movie making element of the game, though no details of that are currently known.