Oha Suta recently showed the trailer for the 15th movie of Pokémon. Its current title is Kyurem vs. Seikenshi or Kyurem vs. The Sacred Swordsmen in English. Its full details are currently unknown, but was revealed that Kyurem, Cobalion, Terrakion, and Virizion will be featured in the said movie. Looking at the Pokémon present in the movie, it’s possible that the inclusion of Kyurem might reveal its new forme sometime next year and that the new Pokémon game to be released is Pokémon Gray; and with the Musketeer trio being present as well, with the title of the movie, its now likely that the hidden Pokémon there is Keldeo which would be revealed sometime this month or next year.

Here is the video:

or you can view the HQ video on Filb.

Remember guys, Coro Coro should start to leak starting on Saturday for some possible news and Jump Festa will start on December 17 and 18 which The Pokémon Company will be attending for the first time, and they said that they will have a surprise announcement, possibly the reveal of a new Pokémon game or the revelation of Keldeo or even both.

Source:
http://pokemonblackandwhite.net
http://filb.de

Thanks!