I will firstly say that I am not usually a fan of vintage stores, but this one is worth a visit.
It is in a basement. You descend down a long flight of stairs into... a LOT of clothes.
This place is well known for tshirts. It is also incredibly cheap. I know it's vintage, but the price is right.
There is a very wide selection of things. Shoes, purses, sunglasses, etc. I'm not really into the band tee thing, but I know many people are, and you can actually pretty much buy them in bulk. (I am fairly certain my cousin did the 3 for $10 thing with almost all the shirts she wanted.) I have found a few things here I really liked. I'm a sunglasses fiend, and there is always a good collection there. My best find ever was a Dooney and Bourke bag for $10. Super impressive!
I would go back, but in a group, and when I'm in the mood! You'll want a good amount of time to go through all of the stuff.