Tital says it, I can't think of any but im sure you guys can...

killzone 2

it will on its second week though...

well it ain't yet, but otherwise maybe Okami. I always heard that it didn't sell well for how great a game it is.

i could be wrong though, maybe it has sold a million.

any fire emblem.

Persona 4

Persona 4, Okami, Ico.

define AAA, because an AAA title is one that will sell a lot, will push systems and it's a mandatory title for a console......

if it didn't sell a million, it's not an AAA.

Now, if you mean a really High quality game.... well, that's not enough to be an AAA title.***

***Of course, that's what i thought that was an AAA title.... but people keep changing it, so i don't really know by now :S

Okami (both Wii and PS2 version), Zack & Wiki, Tales of Vesperia, Valkyria Chronicles, Yakuza series, TWEWY

If your talking quality (which I assume you are)

Valkyria Chronicles
Lost Odyssey
Tales of Vesperia
Folklore