In the end Walter admits, that all he done he done for himself. NOT for his family. If he cared for his family he would be satisfied after first big cash, but his greed and thrill addiction got best of him, instead he put them on the line because he couldn't stop until it was to late.*Buzzer sound*Well I have no idea what CO is, and I've personally never seen Breaking Bad, but from what I know, Walter White was a guy who got cancer and took up drug dealing to make money for his family for when he was gone, and became progressively more ruthless as the series continued. I'd classify that as an anti-villain.
"Batman fits into Anti-Hero only due to his Frank Miller episodes and likes of them." Which is pretty much how Batman is protrayed nowadays, so that point still stands.
Actually no, Deadpool isn't a villain. He's a mercenary, add his insanity into the mix, the character's more a "chaotic neutral"
Again I ask, when the heck was it said Vergil (original) had the goal of killing Mundus? Cause I don't remember ever hearing that.
Batman in original animated series was never portrayed as anti-hero and considering DC retconed Miller's comics where he used a gun it basically non-existent.
Original appearance of Deadpool was as minor villain in X-Men spinoff. He was depicted as anti-hero later. So that makes it no, no and no.
And as for CO I of course mean Clockwork Orange. Alex is basically sociopath, murderer and rapist. Yet he is anti-hero of the CO.
Also for the rest of this debate, there is no need to "look" for a definition. Open literature vocabulary and read it.
http://www.oxforddictionaries.com/definition/english/anti-hero
http://www.macmillandictionary.com/dictionary/british/anti-hero
http://web.cn.edu/kwheeler/lit_terms_A.html#antihero_anchor
http://www.merriam-webster.com/dictionary/antihero