If you love to watch a game FF XII is for you
In FF XII, we see that innovation, simply for the sake of innovation, can have negative effects. FF X was an incredible game, and I don't recall anyone anywhere saying there was a problem with the combat system. Proveing the old rule of "if it ain't broke, don't fix it", Square Enix chose to completely revamp the combat system. Now, with the new "gambit" system, you can actually play the game without controlling any of the characters in combat. That's right, your main interaction with the characters is to move them around the screen. It's "Walking Around The Country 2.0".
On the plus side, the graphics as good as you'll ever see on the PS2 and the score is excellent as well. The characters aren't terribly interesting, and the story line has plot holes you could fly an airship through.
Overall, I was extremely disappointed in the game.