We were staying at Cosmopolitan, and after checking into our room decided to grab a quick bite to eat at Holstein's. There was a lot of confusion from the beginning trying to even get seated, but we finally were.\n\nI ordered the beef sliders, they weren't great. Very bland. My friend ordered the California Turkey burger. It was so wet, the bun was soggy and the entire burger just fell apart. It was too difficult to eat so she really didn't enjoy it. \n\nMy husband had one of the beef burgers, requested it medium-well and it was definitely undercooked.\n\nOur server was probably the worst part of the experience. He was condescending and very difficult to get his attention when we needed something. Specifically we wanted the bill and then to pay so we could get on with our night. The whole meal took entirely too long, considering what we ordered and the off-peak hour.\n\nI wouldn't eat here again. I might stop in for one of their overpriced milkshakes, but wouldn't eat a meal here.