Well that was a bit good,wasn't it boys and girls? I watched it completely alone, so my reaction wasn't swayed by the people around me, and I was grinning like a fool one moment (when Rose was taking charge) and crying like a little child the next (too many times to mention actually...!). Billie's adventure story in the ventilation shafts was my favourite part, probably, and I guess I'd rather that that had been properly balanced with some real scary mind-messing stuff from the Devil, but I'm nit picking. My emotions were all over the place, and when a show has an actual effect on you, then it's gotta be applauded. And next week looks great - we're back on track :)
EDIT: I've just skimmed a few blogs which slam the ending, because finding the Tardis was, like, *so* obvious. Were they not whooping with joy that once again the little blue box had come to the rescue? Honestly, there's no pleasing some people.