What we got as Warriors Orochi 2 in the US is Warriors Orochi: Second Coming Of The Demon King in Japan.
For those interested http://www.siliconera.com/2011/11/04/warriors-orochi-now-with-androids-and-ryu-hayabusa/
I do have to say im excited for this. Its confirmed for 360 and PS3 in Japan so it looks incredibly likely this will see a NA release. I would bet in February. I really hope so too, i just hope more than just Achilles will be out from Troy Musou.