Brasil has one of the best (if not the best) defences and goalkeeper in the tournament, so it's very difficult to see the Ivorians - in fact any team - scoring twice against them. But if Drogba turns up - who knows? (Don't forget he can score from free kicks as well). The odds are very high so I think that's a value bet.
I guess the most likely scoreline would be two or three to nil for Brasil.