I have only been there once....did n't think much of it. It was a few months ago so maybe it has improved somewhat....but I won't be going back.
Most of the clothes was crappy stuff..like the stuff they drag out at the end of summer sale in the high street.
Also a neighbour brough something in Principals there and changed her mind when she got it home. She had to go all the way back there to change it, a normal Pricipal store would n't take it back.