Fatal Frame doing very nicely for itself. I bet it cost like $12 to make, too. I think the very Japanese-ness of it helps.
Nintendo needs to convince Capcom to make a new Onimusha for them, I bet that would help a heck of a lot more than Bayonetta. I know I'd probably buy a Wii U for that.
Also, I just had a very sad experience. I fired up Gematus and the first thing I see is VALKYRIA CHRONICLES ... ! But it's only for Dengeki Bunko Fighting Climax. Cats be damned.