We've moved waaaaaaaaaaaaaAAA.-A-A-A,AAA-Aaaayyyy off topic now, but what the heck.
Hugo played with Butragueño, Michel, Buyo, Sanchis, and other amazing players in that Real Madrid team, while Maradona had Careca and....um, well, not much else. And Real Madrid has been a powerhouse in football since the 1950's, while Napoli had the Maradona's years and nothing else to be proud in their history, there's no possible comparission between the teams.
It's not that I hate Mexican football, but it has its fair share of trolls going around the net. Many Argentinian football message boards were ruined with troll flooding, and yes, of course there are Argentinians trolls too, but the numbers are by far bigger for the Mexican side.
There are a lot of stories involving Pelé, most of them have reached legendary status. For example, a small Argentinian team, Colon de Santa Fe, beat Pele's Santos in 1964, when they were in their prime. This made people nickname Colon's stadium as the "Cementerio de Los Elefantes" (The Elephants graveyard), since it looked like every big team who visited their stadium collapsed.
I'm not saying that, it's just impossible to understand what an Argentinian feels for football without being one. You are born just breathing football here. This is both good (success, high standards, knowledge) and bad (violence, overreacting). Football culture here is HUGE. The local dialect of Spanish is full of football metaphors, football is discussed everywhere, no matter how small the match it might be, it gets TV broadcast. Most of the songs that other Latin American fans sing were created by Argentinian fans ('tho they seem to forget this when arguing).