I know there was a thread on this earlier..
http://vgchartz.com/forum/thread.php?id=6798
but those were based on rumored screenshots, not anything official.
But, not a rumor anymore.
http://www.xbox.com/en-US/games/splash/n/ninjagaiden2/default.htm
Got to admit, it looks very promising.
You know, one thing I'm worried about, looking at these screens, with things the way they are lately, you think they will get screwed with some AO rating, or at least be forced to tone it down a bit?