I took my family from out of town here for dinner last night and found the experience to be very good.
My family tends to have very pedestrian tastes and I was a little worried that tapas would be too "out there" for them. However once we arrived and I explained the concept of the menu (many small dishes, reasonably priced) they were all able to find multiple items that they enjoyed a great deal.
Service was prompt, the space is comfortable and warmly Mediterranean. From a cost-perspective Mezzetta is a great deal (more-so on Monday and Tuesdays when dishes are discounted). The food itself was great - wonderful flavors, fresh and served nicely.
Thanks again to Yelp for another good find. Mezzetta is definitely on my repeat list.