If FF X-2, which is about Yuna and Rikku getting nude-ish,
Nah we know more about that game then CC. CC all we really know is it's out for gamecube, FFX-2 is filled with plot holes galore and has pictures of half naked women.

FFXi, which very little is known about get a forum,
Not really, I know a whole lot about the game and have yet to see it played.

Besides there's been only one thread about FFCC, maybe 2 at the most. It's the exact same reason as for why FFXII has no forum of it's own yet. So little is known about it, and there has yet to be more then 2 threads on the subject.