I played the game with the missus over at redwood shores back in november to completion. We were part of a test group that played through the entire game in coop. Even then I knew the game was different than the previous games. Some good and some bad, but what sucked was we were supposed to have a whole day to give EA our feedback. Unfortunately they thought play testing was a better use of our time. So we played through the game and were the first to beat it. Instead of the normal feedback round robin, they let us go home.
There was a lot that stuck out in my mind that could have been fixed. Sadly none of my concerns about the game were taken care of. Which is why I didn't buy the game.