Okay, one thing that really, really annoyed me as a production guy whenever I saw Pan's Labrynth was the GODFUCKAWFUL effects they used on a lot of the vocals. The vocal effect that was used for Xerxes was damn near perfect...not too overdone, but just a subtle hint of FX processing that made him sound fucking majestic...it worked into the role of "a king that thought he was a god" quite well.
Other than that bit of professional nerdery, I loved this movie. It wasn't the greatest thing I've ever scene, but it was some badass motherfuckery for sure.
I also really, really loved Gerard Butler's accent in this movie. I can't place what it is exactly, but the way he enunciated his words was pretty slick.
Yeah, I really do pick up on weird shit like that.