There's a really wide selection of well-priced used books here, and I could honestly spend hours upon hours just looking through the shelves (as well as taking in that old-book smell that I miss). I wasn't greeted or acknowledged at all in the store until I finally headed to the checkout, but personally I find that I don't need a lot of catered attention in a book store because it's the type of place I'd like to be left to my own devices, lest I need some assistance finding anything. As a slow browser, constant attention makes me feel as if I'm being watched for stealing, so I appreciated the quiet and space as I took my time. The staff are definitely friendly enough--I even lost something in the store without realizing and it was found & returned to me by a member of staff within minutes.
Anyways, what's most important here are the books, and there are plenty of them. They're all organized quite clearly and effectively so you can find what will interest you with ease. My friend managed to scratch his itch for sci-fi and fantasy, whilst I took my time around the classics and foreign languages section and even had some good memories looking over all the old 90's kids' books in the children's section. If you're planning to come and just browse to your heart's content, do make plenty of time in your day to have a leisurely look (there's also a well-maintained washroom at the back for you hardcore shelf wanderers). You just might walk out with more than you thought!