Sass is very difficult to pull off in genre fiction. Not that there aren't tonnes of writers out there trying to write convincing scenes in which their plucky hero or heroine utters witty comebacks to the threats from the baddies who have just captured them and wouldn't think twice about killing them; the problem is rather that few of them succeed. Most of the time, one is left with the feeling that a real person, in that situation, would not be able to do anything other than wet their pants in fear.
But last night, when Rose Tyler totally sassed that Dalek, I believed it. I believed that she would do that, I believed that Rose had enough presence of mind to come up with retorts that sounded good, and I believed that Rose knew what she was doing, that she had learned how to keep a Dalek wound up tightly enough to start making mistakes, but not so tightly that it would lose its patience. Thanks to Billie Piper's acting ability, even the annoying, poorly-written Rose we saw too much of during Series 2 is always believable; but this wasn't poorly-written Rose, this was Piper's acting coupled with writing that actually worked. I was cheering her on.
Daleks vs. Cybermen! And they exchange taunts! That bit, of course, was 4 the kidz, but I'm clearly well in touch with my inner child. I loved it! And the Dalek who said they could take on 5 million Cybermen with just one Dalek was just soo right. Of course, there are people with more credentials than sense who disagree with me, but come on. Daleks are better because they're such clumsy designs. A Dalek is a creature you have to learn to fear. Its appearance is stubby and bigheaded, like a mis-shapen robot baby. One appendage is a plunger, the other an egg-whisk. It looks comically helpless until you learn what it can do - until you learn that the egg-whisk is a deadly laser weapon, the plunger can suck your head dry, and God only knows what hidden uses that eyestalk has. And it hates everything on general principles. Giant line-dancing robots just can't compare.
If it was me producing the episode, I'd have had them actually stick with just the four Daleks instead of the massive army that emerged from the Phallus of Rassilion or whatever that thing was called. But that's just me, and even then I have to admit it made for great visuals.
Some people didn't like the long, drawn-out ending with the crying, the final goodbye and then more crying. I think the emotional release was vital to the sort of ending that this episode had, and its length was proportional to the viewers' emotional investment in the characters and their relationship. By all means let them both have a good, long blub. They'll feel better for it in the end.
Nearly everyone hated the appearance of Catherine Tate in a bridal gown at the end. It seems to me that the reason was mostly that nearly every Doctor Who fan can't stand the sight of Catherine Tate. I had never heard of her before, and so I found that this sudden post-ending surprise was utterly, almost hallucinatorily jarring - but in a good way. Poor Doctor, he doesn't get a moment's respite. The moment he finally gets the waterworks running, he gets to deal with a psycho bride right there in his home.
David Tennant? Aaawyeeeeeeah, hewasalright.
I loved "Doomsday" It wasn't perfect (hey, it had Cybermen in it), but it worked. Possibly better than last year's season finale, although I'd have to re-watch that to make sure.