On why women want assholes

Before writing this, I should clarify that I am writing in English just to broaden the spectrum of readers, given that I am currently in Geneva and most of the people who may read this are fluent in this language.

I am leaving to Barcelona tomorrow. I have never been there before, and people tell me it is wonderful. I have, nevertheless, seen the movie "Vicky Cristina Barcelona". I don't know how it ends, I was watching it on a plane from Lima to Buenos Aires and it was just finishing when the plane started its descent, so they stopped showing movies. But I did see enough of it to get surprised when most of my female friends asked me to bring Javier Bardem - or replica- back from Barcelona. Why would all of my friends want me to bring back for them the self-centered, misogynous, selfish man embodied in this character? Why do my friends want to have in their hands a man that will probably never call them, or get bored and leave them after a few months - or weeks, to say the least? Why wouldn't they want the other guy? And why can't I remember the other guy's name?! The question in my head is - not for the first time in my life- why do women want assholes?
I don't think it's necessary to fill paragraphs with stories, we all know that most of us are most likely obsessed with the one who never called, who never calls, who for some misterious and incomprehensible reason can't reply text messages, who wants to be "just friends" (after they managed to take whatever on earth they wanted from us).
I am not saying that there are two types of men, I believe that men who behave in a reprehensible manner with some women can be the loveliest with other. But I can't get over our obsession to get those who evidently do not want us.
But sometimes, even if we realize this, we still wait for the text message of that guy who owes us a reply since last....month? and we don't even think about that guy who is always there, inviting us to places, replying text messages. It could be, I don't know, a natural tendency of women to masochism? an aversion to taking the easy path? Maybe it's not something that only happens to us women and we play the same tricks on men. Maybe no one notices that they are behaving like this towards others.
I seriously doubt that I can reach a conclusion in this post, but I accept comments on my line of argument from anyone.
As for me, I am taking a plane to Barcelona tomorrow, and will try to bring back men who are more worthy of their time to my friends than those who play incomprehensible games.