Brazil has not been convincing lately, but to be faair Dunga did a lot of experimenting. Brazil without Ronaldinho may not have the individual that can change the game in one play but they will be less predictable. Look for Diego, Robinho combination once again.
Mexico have not looked good at all lately and I would be surprised if they do well in the Copa. But they do have a history of raising their game in competition.
Brazil vs Argentina dream final.