Well we've always wanted to try the Heart Attack Grill and got the opportunity while we were in Vegas this past weekend. As soon as you walk in you are fitted with a hospital gown and you wear that during your whole meal. The nurses are dressed in sexy outfits and you are promised a spanking if you don't finish your burger. We both got the single bypass burger which I finished but my husband didn't! Yep he got a spanking. We shared an order of fries and we shared a chocolate shake which is a "butterfat" shake, very chocolatey and probably one of the best shakes I've ever had. Garnished with a pat of butter. I attempted to get a Diet Coke and I was told there isn't anything Diet. There is no lettuce with the burgers. I found the burgers and fries to be average and the chocolate shake was outstanding. You pay for the atmosphere. Cash only. If you are over 350 lbs you eat free. Overall a fun place to go !