I'm lukewarm to this idea, but hey, seeing Rikku again is something I am not opposed to. I'm also hoping (as I stated in the comment I made) that they don't brush off FFX-2. Despite it being a far more jovial and fan service vibe than FFX, it was still a continuation of FFX and it had some great elements that people couldn't see because they don't appreciate sexy FF gals flaunting and dancing. Honestly, I think FFX-2 was a decent game. People need to get over it! FFX may have been superior, but FFX-2 wasn't that far off, least in my opinion.
Until Next Time!