Good beer selection, friendly and helpful staff, but the food is mediocre at best. I had a boring salad on one visit, and a sandwich I can't even remember (except that it was somewhat tolerable) on my 2nd visit. If you use a yelp deal (as I did), they will give you a credit slip to return if you don't use it all in one visit, and it's good for drinks, to boot. I thought that was a very cool option on their part.
This place is enormous, so I imagine when ASU is in regular session, and when it's not summer, it must get packed. But if you're looking for a place to cool off and get a drink in a relaxed atmosphere in Old Town area, this place is a fine pitstop.