Food: A bit overpriced even for gourmet burgers. I had one of their most expensive burgers, the appropriately named Billionaire Burger. One of the ingredients was foie gras which made it taste really good. The burger came with a small bucket of fries. I had an Old Rasputin to go with the burger. I would come back to try some of the other burgers on the menu.
Service: I sat at the bar and the bartender provided excellent service. If it were based on service alone, this place would get 5 stars. But keep in mind that I got there right when they opened for lunch. Everybody was still fresh. :)
Location: Inside the Cosmopolitan on the 2nd floor. It's very easy to locate with signs everywhere. You can't miss it!