Nicely done - I don't tend to remember the music from Doctor Who instantly, but I recognized this when it started playing. It sort of makes me realize how good its music is...

And that episode was almost a "Blink"-beater - terrified ghosts, microbes that eat people, disembodied floating faces and a creepy little girl? Thanks a lot, Steven Moffat - I can't wait to see what he's going to do to the new series.