why was this episode considered to be the best?
Tom Mendelsohn of "The Independent" speculated that the episode may be the best ever written for television, stating that "the show's writers are positively Shakespearian in the thorough way they set about bestowing calamity on their characters.
Ozymandias (Breaking Bad)

Tom Mendelsohn of "The Independent" speculated that the episode may be the best ever written for television, stating that "the show's writers are positively Shakespearian in the thorough way they set about bestowing calamity on their characters.
which episode of breaking bad got 10 on imdb The fourteenth episode, "Ozymandias" what was the storyline of this particular episode? UNANSWERABLE
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Ozymandias (Breaking Bad) [SEP] Critical reception
Tim Goodman of "The Hollywood Reporter" agreed with Gilligan, and noted that several events that the show had been building up to in past episodes finally came to fruition. On his blog, George R. R. Martin, the creator of the book series "A Song of Ice and Fire" (which was adapted to the critically acclaimed TV series "Game of Thrones"), called both the series and the episode "amazing" and noted that "Walter White is a bigger monster than anyone in Westeros", adding further "I need to do something about that". Drusilla Moorhouse, an online contributor to "The Today Show"s website, remarked how "nothing could compare to Walt's cruelty" when he revealed to Jesse the truth about his involvement in Jane's death, and described the episode as the destruction of Walt's family; however, she also noted Walt's selflessness when he "rewrote the history of [Skyler's] complicity" by making the phone call, and when he placed Holly in a fire truck to be safely returned home.