This place is fantastic, and I make it a point to come here every time I'm in Vegas. Their blue cheese burger is juicy, salty, crunchy...it's perfect. Their cheese fries are insane. The patio is a nice place to people watch, and really it's just a non-pretentious and laid-back place, which can be tough to find on the strip.
I find this place to actually be much better than Gordon Ramsay's BRGR and maybe even a little better (or at least even with) Bobby's Burger Palace. If there's a better burger on the strip, I haven't found it.