5 stars for the food, minus 1 star for the service. \n\nMy fellow Yelpers, you did not disappoint. My friend and I came here after reading reviews on Yelp. We always like to try new things, so this was a perfect opportunity. \n\nI had the Billionaire Burger, and yes, it is DEFINITELY worth the $28!! After California banned foie gras, I was heart broken. I didn't know when I will be able to eat it again, so when I saw the Billionaire Burger on the menu, I had to get it!\n\nThis burger is made with kobe beef, FOIE GRAS, port onion marmalade, frisee, and truffle mayo. This burger is packed with a punch of flavor and textures that all mesh so well together. I usually get cheese on my burgers, but I opted out this time since there's so many flavors going on already. If you absolutely need some cheese, I'd probably recommend a mild cheese like provolone or gruyere. \n\nWhen the burger was set down in front of me, my jaw just about dropped to the floor. There was a HUGE piece of grilled foie gras on my burger. I was expecting small pieces or even just a pate version, but no, I was wrong. The foie gras was so creamy and the truffle mayo was so earthy and packed a punch. There was small pieces of truffle in the mayo! You definitely get the bang for your buck here. The burger came with a choice of shoestring fries (which I recommend since they are so crunchy) or steak fries. \n\nAnother tip. If you check in with Foursquare, you get a free house draft beer or margarita. I don't know how long this offer lasts, but give it a try. \n\nFor the service, it was just non existent. Our server took so long to take our orders. We sat at the table for about 10 min after she took our order to get our drinks. I think she just wasn't in the mood to be at work, but still, you can't let the customers know that. \n\nAll in all, yes, I definitely felt like a Billionaire eating that burger, and that burger was probably the best fancy burger I had in my life! I can't wait til I go to Vegas again.