if the story of 12 was better in which the protagonist Vaan, had actually some involvement and if the main character didnt look gay, I would say FFXII because gameplay is awesome. Also the graphics on this game for a PS2 game are CRAZY AWESOME.
If the main character design was better, if tidus had the appearance of Shuyin (x-2) and his behavior, then I would prefer FFX. Also if the combat music was different for GOD SAKE!! I still have it in my head for how hideous it was. But the story is really amazing and rivals the one of FFVII in complexity.
Both games did so mnay great things and so many crappy things it is difficult to decide which is better.








