Bad layout of the self serving shelves. When crowded with people, average waiting time can be five minutes. The plates are too small, and have to go to the shelves multiple times for only one round.
The meat is not provided on shelves and needed to order from the waitress. We asked four times about the meat. However it didn't come until we almost finished eating. When ordering, the waitress told us meat is coming in big portion so she suggested six plates for us seven people. Actually, there're only six or seven pieces each plate.
The plus side is there's plenty of food you can choose from, and sauce and pops are included.
The waiter didn't told us tips are included until I saw the comments from yelp. We weren't presented with menu and the waiter didn't mention that. How can we know that tips are included?