The line was wrapped around both buildings for a week. Having lived in Louisiana in the late 90's, I don't recall them being anything special other than convenient when I was drunk leaving a casino at midnight and unable to get comp.'d for the buffet.
I don't understand anyone's fascination with fast-food burgers. None of them are in the same galaxy as what you can get a good local joint. In your neck of the woods, the burgers at Yo Mama's Grill and Port of Call remain among my all-time favorites.