Saw it yesterday, didn't dissapoint.
I'd be hard pressed to say it was anything less than amazing.
Though I must say the 100th anniversy sounds like it's going to be a bit hard to follow.
There were no less than 12 people wearing fez's in the theater.
We all held up our sonics as the show began, and we were treated to the hurricane of nostalgia, in-jokes, and an amazing story that I can say knocked any other multi-doctor special out of the park. And that ending OH that ending.
Lets just say that I was cheering along with everyone else during that ending.
@doctorwho10: watch it anyways, you won't be disapointed.
If you want to have a bit more doctor nostalgia I recomend you watch the 7 minute short "Night of The Doctor" to really drive in what makes this movie a worthy annervesary.