In a recent interview, Junichi Masuda was asked for information about Black and White's sequel, which he replied to by saying to watch the next episode of Pokemon Smash. He later hopped on Twitter to say the same thing, and for those who can't watch the show to watch his Twitter. Could Pokemon Smash be revealing Grey version? Ruby/Sapphire remakes? We'll have to keep an eye on the next Pokemon Smash and the Game Freak head's Twitter to find out.

The interview (in Japanese):

Do you know exactly when will the announcement be? Which date?

Did anyone doubt there was going to be a third version?

Are you positive they aren't just announcing That Pokemon + Nobunaga thing? Just for those that don't already know?

hmm