I heard on Serebii.net that the 12th movie is called something like Arceus:Towards the Overcome's Time Space! Since I didn't see it in site news i put it here. Apparantly it has a big fight between Palkia, Dialga, Giratina and another legendary. It also features a female pichu known as the notched-Ear pichu. It is due for July 18th 2009. Another mark on the calendar!