I like Cookiez, but I've had better for cheaper. I've only ever gotten ice cream sandwiches, and they taste pretty good. But the place is small, not very well-lit, and kind of rundown. It really has that hole-in-the-wall feeling. Their cookies come out of old tupperware boxes, and there are ads and menus pasted all over the walls and counters. I guess it didn't give me the feeling of it being very organized and clean.
Their service is excellent, though. And both times I went, it was a really hot girl behind the counter.