Did a walk through of the grounds - very detailed, lots of people there just taking photos, not actually staying at the resort. The pool areas are fenced in, and you must use a keycard to get in to the Nemo area.
The resorts have indoor hallways, so one must use a keycard to get into the buildings. There was a canyon-like effect between the buildings, not very pleasant actually, and rather dark as well. Pop Century just seemed more open and light, even though AoA was attractive and interesting, at least from the outside.
I'm thinking those inside hallways get pretty loud? I know the ones at AKL were loud at night, although the BC ones were pretty quiet.
We'll be staying at AoA in March, hopefully, but in the Little Mermaid section.