I really enjoyed BB, right up until the Nazis killed Hank and Gomez. It wasn't perfect by any means, but it was a pretty fine show up to that moment. But everything that happened right after that was balls-out retarded. First, the Nazis, who just gunned down two DEA agents AND found $44 million in cash, just decide to give Walter a quarter of it and let him go, in spite of the fact that he's an eyewitness. And the lead Nazi does this because his dimwitted nephew likes Walt. Then, on top of that, the Nazis decide to let Jesse, another witness, live too, so they keep him in a cage so he can teach Todd how to make better meth. They don't need to make meth anymore, but they decide to do this so Todd can impress a woman he likes. Then, to "keep Jesse in line", they go to his girlfriend's house, in a quiet suburban neighborhood, and murder her at her front door. If Jesse somehow escapes, he can pin three homicides on them, but this doesn't seem to concern them at all.
Then it gets even dumber. Walt risks everything in order to see his old girlfriend and make her give his kids a giant pile of cash, and he does this by telling her he has snipers following her every move. Then he concocts a plan to kill the Nazis and free Jesse, and the entire plan hinges on all the Nazis being together in their Nazi clubhouse at exactly the right moment. The whole thing was a huge cop out created specifically to make Walter the hero, which the character never merited.