Best episode in the entire fucking season. This saved it more then Library storyline did.
It was a great change of pace in many ways. This wasn't things going to hell and the Doctor miraculously finding the solution. In fact, it started out what the Doctor should do more often: taking a vacation and enjoying himself. This was a tense situation where people reacted in a way that I would have expected them to: scared and not thinking clearly.
So nobody but the Doctor had any sense. That's because when you are in danger, it doesn't matter if you are Joe Average working in a fast burger joint or Professor Peter that teaches advanced courses or Super-science. When disaster strikes, either you have the guts to get a hold of yourself or not. If you don't, then you will act like an idiot. None of these people looked like they were ever in such a tense situation before. The Doctor LIVES for situation like these. There is a difference.
Also consider the words of the possessed thing. It hinted that it influenced people around it. Maybe it was deliberately toying with them for its own amusement.
My only problem with this episode was that I would have expected the damn bus to have external cameras. Maybe they wouldn't work due to the bullshit-radiation but still, some form of external sensory. A fucking telescope or something.
In fact he seemed to be the stereotypical scientist as potrayed in tv, and not like a real one - ie unlike real scientist he refuses to change his views despite the evidence.
He might have acted differently if he wasn't scared shitless. Scientists are human beings and they can act just as irrational as the next person.
Bounty asked why it needed an explanation. Generally leaving it mysterious works in certain situations like "pure" horror stories, or in Star Trek where we can get the feel that yes our science hasn't explained everything. However in Doctor Who where the character is a member of a race with massive knowledge, has been around billions of years and someone like the doctor who doesn't just go "ah its too hard to I won't try to explain it". Thus leaving it mysterious tends to go against one of the themes of the program.
So what? It's trying something new, and it shows that the Doctor is only human. Perhaps the Time Lords DO know what the thing was, its just that the Doctor didn't. He has great knowledge but that doesn't make him omniscient. Perhaps he was interested in finding out but after the events, he didn't want anyone risking their life to satisfy his curiosity and just wanted the thing left alone. Also, he was possessed, which might have caused some discouraging trauma. A Time Lord, a creature with one of the most powerful minds in the whoverse, possessed. That's scary, and that is what makes it interesting. Not knowing what it is makes it interesting.
To quote Yathzee: "This isn't rocket science, mysteries lose their appeal the instant you you explain them." - Zero Puntuation's Condemned 2 review
I am not a homophobe and don't have anything against homosexuals but the episode started to go downhill the very minute Davies had to put his usuall two cents in and mention that Skye was a lesbian. That part was not even needed, it played no part in the rest of the story and immediately aftewards I think (have to painfully watch it again but) immediately afterwards was when everyone started shouting and screaming and acting like bafoons.
And you think there is a connection? Between Sky being a lesbian and everyone starting to act like a moron after that? No, its just that Sky had a partner that may have had something to do with what happened. Sky's partner could have easily been male and it would have not made a difference. So Russel takes the opportunity to throw in two cents. It doesn't change the story in the least bit, which is why its a great opportunity.
Second, that's not when everyone started kicking and screaming. First, the bus stopped. Then the Doctor visited the drivers. It was AFTER that, when things started to get wrong.
I gave it 5/5, I think there are people who would be arguing differently if Moffat had written the episode but want to bitch about it because Davis wrote it. I thought it would be bland because it was a Davis. I was wrong. Dead fucking wrong. I got over it. Who else will?
*raises hand*
I think RTS outdid himself (herself?) with this episode.
I'm saying that you can see the pyramids without a tour group when you have a time machine that flies. Sure glad he got to meet all those wonderful people inside the Plot-Contrivance Mobile!
Sure, but being part of a tour bus is part of the experience. I reckon just using the TARDIS to see the thing would have felt a little cheap to him. Remember, community experience.