This probably didn't happen to everyone, but the main menu in fifa 2004 was so laggy! And when i'd try to make a substitution, i would click on the player and he might not even get highlighted or it would take like 5 seconds for it to happen.... And no it isn't my computer, I ran the game on 1024x whatever with graphics on high and had no problems during game... I just hope EA fix that, it was really annoying.

I believe in one of the videos they said they were going to fix that.