I hate to seem like a pretentious snob, but I wouldn't say the food is really all that authentic "Cajun" or "Creole". Been to NO many a time, and I know what authentic Cajun food tastes like. The food was okay, but I've had better.
Even so, I'd still rate this place fairly high. As I said, authenticity issues aside, the food is okay. The service was definitely over par, so if you're not hung up on the fact that it's not quite what you'd get in the French Quarter, then go there and you'll probably have a good dining experience. The decor and ambiance are definitely high on the cool meter. I'd probably go back.