Few thoughts.
Firstly, while he wasn't very good today, the abuse regarding Balotelli is a bit over the top, and I'm a critic of his. I thought he and Aguero were our two best players in the opening 15 minutes, it was unfortunate for the two of them that their first goal shook the rest of the team so much. We were much the better side in the opening exchanges but that goal completely knocked the wind out of our sails. It shouldn't have.
Secondly and I suspect this has already been said but we missed Milner in this game. Last season, when he played up front in the 6-1, Kompany completely outplayed Rooney and marked him out of the game. This season, however, he has become much more difficult to mark due to the nature of what is in many ways a free role. James would have helped with that today, Barry was having to do too much defensive work on his own, and he didn't play that well anyway.
I thought today would be a day that Yaya really turned up, unfortunately that was not the case. He should have thought that today more than ever he needed to fulfill his defensive requirements. He's becoming a liability as a defensive midfielder. He really is resting on his laurels.
Finally, it was nice to see fight from so many of the players in the second half. Unfortunately, Nasri yet again proved just how much of a shit bag he is. Mancini is finding it really difficult to fit them both into the same team, but moments like that from Samir won't give him the edge over Silva, not that he's anywhere close to David's level anyway.