My boyfriend and I play this game on PS2 quite often. I don't like it as much as 2007...
We've noticed some small bugs and errors. (Just minor things like the announcers calling out the wrong numbers, or the game not keeping score correctly.) I've also noticed that the kicking is different. (Which is probably something I'm overlooking...or something that could have possibly changed since last year that I'm unaware of.) Otherwise, besides MLB "The Show", it's my favorite game.
My boyfriend does the whole dynasty thing, and then gets drafted using Madden. That whole part is kinda neat.