Jump Festa 2012 (ジャンプフェスタ2012) is being held at Makuhari Messe in Japan December 17th and 18th and a booth at the event has revealed the new game
Pokémon + Nobunaga's Ambition (ポケモン+ノブナガの野望). The game will be released on the Nintendo DS in Japan in 2012 and it is a RPG crossover game between Pokémon and
Nobunaga's Ambition. The game takes place in the Ranse Region.
An imageboard thread of pictures from the booth has been created.
![pic](//media.pocketmonsters.net/imageboard/60/thumbs/13240854790041t.jpg)
Click on images for higher resolution
Sources:
http://www.pokemon.co.jp/ex/ranse/pre/,
https://twitter.com/#!/dengekionline/status/147829851750006784 and
http://www.4gamer.net/games/145/G014507/20111217005/