If you just can't wait to utterly fanboy out, you can watch over thirty minutes of gameplay footage for the Final Fantasy crossover brawler sequel, Dissidia 012 [duodecim].
RPGSite has used its twin powers of Japanese site navigation and video snatching to bring you ten match-ups from the game's website.
The pairings are Yuna vs Jecht (FFX); Laguna vs Ultimecia (FFVIII); Bartz vs Gilgamesh (FFV); Kain vs Golbez (FFIV); Tifa vs Sephiroth (FFVII); Lightning vs Garland (FFXIII, FFVI); Prishe vs Cloud of Darkness (FFXI); Vaan vs Gabranth (FFXII); Firion vs The Emperor (FFII) and Zidane vs Kuja (FFIX).
Hit the link above to see all the action yourself; try not to nosebleed all over the keyboard.
Dissidia 012 [duodecim] releases on PSP in late March.