FIFA 12 is amazing! But still needs time before it becomes the ultimate football game
You can see the difference between a 60 and 80 player easily and you can notice how each statistic is different for all players.
Problems come when you play for more than 30-ish hours, then the commentators get annoying and the referees' retardedness can make you want to punch the monitor.
Commentators, despite the 2 new guys, are still annoying as hell with sometimes idiotic and out of place comments.
Referees have mixed decisions during the game, giving random cards and penalties which make no sense and the offsides are too perfect. Fixing the referee would make the game much better. Maybe make a section for referees where you would have 100 of them all of different rank and expertise, then base the game and the refereeing on them. This way, it always seems like the referee is a bit retarded and the linesman is a robot.
Other than that, the difficulty is okay, shooting and dribbling is great and I love playing the game while listening to my music!