I've so far only played the online. One of the best online modes I've played in a game this gen. Problem with it though is that it takes too long to get into a game. Not enough people play online and the matchmaking really sucks.
Wii U owners, even though the online is good, you're not missing much. When you can't get into a game simply because you're waiting for players to join that never do or when enough people join other people leave, it's a good thing you don't waste your time with it. I've wasted a lot of time attempting to play multiplayer on both PS3 and 360.







