I am really impressed with what they did. Interaction between players has really been stepped up IMO, and I haven't seen anything like it so far. It also looks like they are introducing some new types of play. It isn't even out yet and I think this game is going to already change the nature of online multiplayer gaming.
Also released yesterday was The Simpsons Game demo. It feels very true to the series in terms of humor and appearance, even using all of the original voice acting cast. It seems rather difficult so far, but is pretty entertaining too; might get old quick, but who knows.
