I actually watch Emirates Marketing Project and think thats part of their problem, too many indivdual talents not sticking to a said role. They look to me like a team without a system who eventually fullfill their goal of winning games because of the added quality they have rather than the brilliance of their system.
Looks ok when it works but when it falls apart it does so in style...
Interesting ... I don't see it that way. I think they're lucky to have a front four who are versatile enough to display that kind of movement. I think it's far easier for defenders to do their job when opposition players stick to their area of the pitch. When they start moving around they drag people out of their position, and create space for each other to exploit.
I certainly wouldn't say that it's individuals not sticking to a role - it seems to me like a pretty clear system and one that Mancini is in charge of. Full-backs providing the width, two central midfielders providing a 'base', and the four attacking players with the freedom to move and interchange in the attacking third.