As the song would say', absulotely nothing! I use mine as a starting off point, but the food ratings to me are way off. If the crowd isn't pretty the average Zagat reviewer wants nothing to do with the place. If the place is trendy however it gets an immediate "24" for food.
Now I find it to be like this in Manhattan. What about other cities?
P.S. Can anyone agree on how to pronounce it?