Just found out myself... Looks like it will be a sequel...
http://www.ffonline.com/news/news.ph...cle=2002-10-21
Seems that this is after the first game, not a prequel because Sin is gone and Yuna is the most celebrated summoer ever. And the reason she can use gun is that technology is no longer considered a bad thing.
My bitch is that despite the fact that supposedly there will be only four playable characters (three of which are female)
Wakka will be in it... The least popular character from the first game.
I don't know... Seems odd to me, but sounds good I guess... Not a fan of the guns, but since it looks as if she can't summon anymore, she needs more powerful weapons...