It’s no news that the Japanese are a bunch of pervs. Doesn’t mean we can’t appreciate them though! Check out the below commercial for the new Ninja Gaiden Sigma 2 game for the PS3. Waiving your controller up and down will control the movement of Rachel’s, Ayane’s and Momjii’s very impressive ehm.. assets. Hey HK developers, how about a beach volleyball game featuring Chrissie Chau?!