If you charge me $50 it better be a pretty darn good buffet. You can't expect me to be happy just because you have a section of king crab legs.
The turnover for some of the items wasn't high enough and some items were over cooked (drying out) or just not good. Also, If you serve prime rib... the only option should not be medium well - that's a big sin.
Breakfast and lunch run half the price of dinner (about $25) and are a much better deal.