Let me start of by saying this is probably one of the best burgers I've tasted so far! \nLocated at the Cosmopolitan hotel it was very easy for my boyfriend and I to walk downstairs to this place. The atmosphere was fun and lively. It had a bit of a kidish environment with all the painting of cartoonish cows on the wall (personally I think it was so cute and adorable). Friendly staffed. My boyfriend ordered the Funghi burger and I had the Rising Sun. I'm not a huge fan of truffle oil so I stuck with my Rising Sun which was a version of a teriyaki burger of some sort. Both were good. In the beginning of our meal they brought us some cheddar popcorn it was really good complimentary of course. Last but not least we had to order one of their famous milkshakes boozed it up Vegas style duh! \nWe had the Fat Boy. Haha it was pretty fatty. \nCan't wait to go back next time!