So you went to the Orleans and now you're into something Irish. We're right there with you. Screw cultural consistency. But even if you're not making some ambiguous and ill-formed statement about the clash of concepts, Brendan's Irish Pub is still a… anything that's not the phrase “great place to grab a drink.” Don't get us wrong, it is a great place to grab a drink. We just use that phrase entirely too often and clichés don't do justice to Brendan's.
The atmosphere is rich and elegant. There's ample seating at the bar and at tables, all of which have a warm and well-crafted vibe. And they have a fine selection of Irish beers and whiskeys as well as other drinks if you're one of those people who goes to an Irish pub in a New Orleans themed casino and orders something like a white Russian. They also have live entertainment including Irish bands and food that's probably more American than anything else.