Well, that certainly raised more questions than it answered! O.o
I think I'm going to have to watch that at least once more, and possibly next week's part two too before I can say anything coherent about it. Yes. Other than:
We're going to be coming back to that whole opening ten minutes or so later in S6, aren't we? I mean, it's not something that's going to get resolved next week, I'd argue. And why were Amy and Rory at home rather than with Eleven in the TARDIS?