Well I haven't been in one of their actual stores but from what I see on their website a lot of things are overpriced. I wanted a pair of denim shorts from there that cost about $40, walked into a department store one day and found the exact style/color on sale for $7. Only thing I'd buy from AA would be a one of their bodysuits.
It's great, just really overpriced. They have some really neat stockings and stuff :D But generally, the clothes don't ever fit me properly. The jeans fit kind of okay, but it REALLY squishes my bum :/ It'll fit everywhere else and it looks fine, it just feels tight in that one area and I'm a picky buyer.
I don't care what anyone says, I lurve it. It's way overpriced but the clothes that I wear the most are all from there, from my experience it's good quality, realllly comfortable, and versatile (like, if I like a certain piece I can buy it in several colors). I get most of my stuff from there from the outlet store so it's cheaper though, haha.