If you expect the flashy big lights of Vegas here, you might be let down.  But for $10 entrance for locals, and if you look real close, you will find some very amusing gems - from ancient kinky artifacts to black and white silent porn from 1915 (and in pretty good shape too!).  Make the visit on your 3rd trip to Vegas when you've exhausted the other attractions or if you are an erotica connoisseur (There are a lot of books and artwork you can purchase).  We weren't allowed to take photos on the 2nd floor of the museum, which had great stuff too, but the first floor had enough fun stuff to cover.   Hmm, maybe the trip would be more fun too if you were a lil buzzed with some buddies.