I've been a vegas fan for many years and have not yet visited this establishment until recently
very glad we did, it really lived up to its reviews
we went there a bit after midnight midweek, and it had a few patrons
bartender was very helpful, we were looking for a liquor similar to a Sambuca or ouzo, and I have to apologize, they didn't have those, but he recommended something pretty similar with a nice kick!
they had quite a few "Polynesian" type drinks you could buy in take home souvenier tiki mugs...but we were just there for a couple drinks and to relax
in any case, this fit the bill as a "dive" bar, was pretty comfortable and cozy, loved the décor
we will definitely be making a few more visits to Frankie's
nice hide-a-way although I think it has made a few of the tourists "places to see" list, so you may run into those folks too