text: Two things keep me coming back to this place: 2 for 1 burgers on Tuesday at lunch and the staff,  \n\nHennessey's is one of the few real bars in downtown Vegas -- which is casino-centered.  It sells itself as an Irish Pub, but comes off with more of a Bennigan's vibe.  The prices are pretty steep for the mediocre quality of the food, but cut those prices in half for 2 for 1 burgers and its worth a visit.  Beyond that, the only real reason to visit is to catch sports on a big screen tv outside of a Fremont Street casino.\n\nThe customer service is pretty solid and the servers do a good job keeping the customers happy.