Famitsu has the scoop on Nendoroid Generation (written in a cutesy way), which includes characters from Black Rock Shooter, Type-Moon’s Fate series, and Haruhi. When you do a union attack all of the nendoroids dance together.
The game also has a communication mode where you can pat the virtual figures on the head. While a release date has not been announced, Nendoroid Generation is part of Good Smile Company’s tenth anniversary project so it can’t be too far away. Namco Bandai is publishing Nendoroid Generation in Japan.