I had to wait 4 years between the 2 Kingdom Hearts games. I had to wait 3 years between X-2 and XII (ignoring online only XI bullcrap). So as long as it's not released any longer then that, I'll be fine.
But Squaresoft have different teams working on the differnt FFs, they have since FF8, when FFIX, X and XI were all in production at the same time.
EDIT: Side note, According to IGN FF9 was 'unreleased' in PAL...man I must have a rare version of the game. :P
Hmm, pie.







