Trust me, pass this place up! It may be good for night life since it looked a bit worn, but not for lunch.  I was visiting Vegas with my Mom and we found ourselves starving and having to tinkle after our long bus ride.  Hennessey's was the first place we hit so we used the bathroom and grabbed a table.  It took a while to get a server but she was friendly enough when she showed up.  We ordered drinks and we each ordered a burger.  She asked if we wanted to share a burger because they are so big.  We decided to share upon her recommendation. We didn't want to spoil our dinner plans for later.  No lie- It took over an hour for our med. burger.  I think the server forgot to put it in because she came up and apologized for the long wait 45mins or so in.  When our food came, the half/burger was not only tiny but way over cooked. It was dry!  We were emergency starving so we ate the nasty burger and asked for our check.  I would have sent it back but was afraid on how much longer it would take and we wanted to enjoy our Fremont Street experience.