Yay, I finally saw it after going home to visit my family. Watched all four episodes, and they were excellent. It's a big shame that Christopher Ecclestone is leaving, but apparently he is signed on to do a proper regeneration, so that's good.

 

There were a load of complaints to the BBC that one of the episodes was too scary. Doctor Who, scary? Isn't that rather the point?

Even if it supposed to be scary - it never is. Peopel who actually wriite in to complain about something they dont like on TV are to be ignored.