I'll give them a star for being clean, however I never went to the washroom so can't comment on that part of the restaurant. Another star for a AYCE pricing which is pretty good. Very reasonable on a Saturday night.
The food was average at best. We ordered mostly sashimi. The salmon and butter fish was okay...not the greatest of quality. The service was mostly friendly and quick.
The overall ambience was average but I really wasn't expecting to much. We had 10 people there and they fit it all in very well.
This is more like a 3.5 stars.