Pokemon + Nobunaga's Ambition is an upcoming Nintendo DS game which is a crossover between the Pokemon franchise and the Nobunaga's Ambition series of games. These games are due for release in 2012

Not much is currently known about the game, but based on the previous series, this game features you controlling various Pokemon to take over parts of the region of Ranse. In the region, there are 17 castles each with military commanders all of whom are paired with specific Pokemon.

The gameplay has you control various Pokemon in a combat scenario, having to use them to attack the enemies and fulfill missions. © Serebii.net