I've been coming here for years. The atmosphere is nice, with a fountain. I do not think the quality has changed as some other reviews mentioned but i think its better to go early when it opens, rather than towards the end. The service is just ok, but its a buffet, its not a 5 star restaurant. If you love sushi rolls, sashimi, udon soup, or chinese food, its a great deal for lunch in Miami. The desserts are good, too, if you have room, though they are not really authentic except for the bean or green tea ice cream. They do have chocolate fondue fountain though. If you like being waited on hand/food, then I would stay away from all buffets.
This review is the subjective opinion of a TripAdvisor member and not of TripAdvisor LLC.