Also I've gone a bit further into looking at that 32 goals in 56 games thing and looked at his form, because it's always good to factcheck...
Domestic League - Serie A and Gaucho 1 (the regional league for Rio Grande do Sul):
Last 30 games, 12 goals.
Last 60 games, 30 goals.
Continental Matches - Copa Libertadores, Recopa Sudamericana, and the Club World Cup:
25 games in his career, 14 goals. 6 in 10 in 2012 (inc a hattrick against a Bolivian team called The Strongest).
National Team - only friendlies (Brazil have no world cup qualifiers):
17 caps, 3 goals.
Overall:
Last 30 games, 10 goals.
Last 60 games, 26 goals. (Including the Olympics).
Last 60 games, 22 goals. (Excluding the Olympics).
And for his last 56 games in all competitions, 22 goals, so I'm not sure where the 32 in 56 comes from unless it's a typo.
So all in all, obviously his scoring record isn't crap, but it's far from what you'd expect from people among the best in the world. Obviously, scoring record isn't everything etc etc, I'm not trying to argue Damiao is a bad player, but it justifies the former Napoli president's comments and should highlight why I'm not particularly cockahoop about spending a very large amount of money on him.