First, a quick digression: there are at least three different types of “continuity.” In ascending order of importance, there’s continuity of cinematography, continuity of setting, and continuity of story. Continuity of cinematography is little stuff, like when a character is holding her drink in one hand in one shot and the other hand in the next. Incidental, mostly meaningless stuff. Continuity of setting covers background details or rules specific to the created world. The Prime Directive, the nature of a soul, and how fast Hyperspace is are all covered by continuity of setting. Lastly, continuity of story concerns things like character development, story arcs, and consistency of plot within individual episodes. Star Trek gets the most grief for violating continuity of setting, and mostly ignoring continuity of story. Buffy is best loved for the attention it pays to continuity of story, and does pretty good with continuity of setting. Probably Babylon 5 had the best continuity of setting, as far as television goes. Most television shows have really good continuity of cinematography, because it’s mostly a technical thing, and good technicians are easier to find than good writers.
Continuity, of any kind, is far from the most important aspect of a TV show for me; character trumps everything else, everytime. If a series (or film, or book, or play, or whathaveyou) doesn’t have interesting or compelling characters, it doesn’t matter what else they do have. They’ve already lost me. Plot and acting are also both more important than continuity. However, that doesn’t mean you can ignore it. Good continuity is what makes the difference between a show I’ll watch if it happens to be on, and a show I go out of my way to make sure I catch every new episode.
When it comes to arguing over continuity, I love it. It gives a discussion some focus beyond, “I like Buffy!”, “Hey, I like Buffy too!” Even when the show’s creator clearly doesn’t give a crap (Hellooooo Rick Berman!), I enjoy trying to paper over the glaring plot holes. And in that spirit:
About the breathing vampires: Spike’s line, “Not while I breathe. Well, actually, I don’t breathe.” works fine for me, because while he can breathe when he wants to, he doesn’t do it all the time. So “not while I still breathe” as an oath doesn’t work for him, because (unlike humans) he can stop breathing whenever he wants.
Angel’s “I have no breath,” is more annoying, and clearly a major gaffe, but I’ve gained some comfort from the idea that Angel actually knew very well that he could have performed CPR, but got Xander to do it instead because Angel was all conflicted and angsty about his burgeoning feelings towards Buffy. Either that, or he’s an ignorant, superstious doofus from the 18th century who doesn’t understand a damned thing about basic human biology.
Legomancer, Faith wasn’t necessarily killing vampires before she became a Slayer. She became a Slayer the moment Kendra died right at the end of season two. She shows up on Buffy three episodes into the next season. That gives her three to four months of slaying before she’s introduced. Plus, it was established earlier (with Kendra, if not before that) that there is some method of predicting what girls are likely to become Slayers, and that they are sought out at a young age and trained against the day that they might be Chosen. It’s not a stretch to assume that some of that training might be in the field, especially given the headstrong nature of the sort of girls who end up becoming Slayers. What I always wondered was, what do they do with the girls who are trained but never Chosen? Do they become Watchers? Council operatives? Are they sacrificed to some sort of tweed demon that dwells beneath Watcher HQ?
Finally, as to the effects of electro-shock on vampires, I know enough about electricity to know that I don’t know enough about electricity to say if what happened on last week’s Angel is a major continuity break or not. Lightnin’ girl might run at a different voltage, or wattage, or whatever, than your standard store-bought taser. The kiss bothered me more, as it seemed badly out of character for him, especially seeing as he was in the middle of a quest to find his latest One True Love. Sure, it was all very poetic and symbolic: the pretty girl starts his heart and he gets all passionate, except that A) Angel has been plenty passionate without a soul, let alone without a heartbeat, and B) the heart has nothing to do with passion; it’s just a pump.