FF7, FF8, FF9, FFT

Then some things like final fantasy mystic quest and those GBA ones that became mana games...

FFX, FFIV, FFV, FFVI. FFX-2

Then some DS stuff and FF1,2 and 3

XI, XII, XIII, XIII-2, XIV, XV, XIV again

Beat everything beside 1,2,3,11 and 12. Missed some of the spin offs I think.