Sort of an affirmation of the "looks can be deceiving"-morality.
Compared to all the 'snazzy, up-to-date' place, this place (at least on your first visit) seems to be a "hole in the wall": not very big, the architecture isn't 'air-tight,' there's no "employee-uniform," ... in short, it isn't "hip to the Neo-generation."
Unless you're a grown-up! (a respectable adult) Then, you don't really care how 'up-to-date' the place is past the prices of drinks and the FREE entrance (i.e. no cover-charge).
Outside of that, the staff will keep the riff-raff out; the customers that remain will quickly become good-family to you, the drinks will help you relax, and the occasional events (i.e. Karaoke, billiard-, card- and domino-games, etc.) will help you stay 'living' during the breaks between hard-work and hard-rest in Oklahoma "Black-Hole of America" City.
Pros: Family Feel in an Adult Environment
Cons: Limits of Space