The food there is quite good. Been there for dinner several times. My favourite being the pan fried mutton with scallions, the lamb leg, and always the $1 per skewer of mutton. The lamb riblets at $68 is also a must get.
I made the mistake of going there for lunch. They have a set lunch special for $15 free tea and one free drink. There was two of us, we ordered two simple noodle dish and mushroom soup for our free drink. The service there is a major mess, one of us finished his bowl of noodles at least 15 minutes before the other bowl of noodles arrived. Then, there is the problem with getting our 'free drink'. After at least 5 waiters and 20 minutes after we finished our bowl of noodles, we finally got a hold of the 'manager' and finally had our two free bowls of 'coloured' warm water. We were questioned as to whether we actually ordered the lunch special to saying that the free drink is already in our bowl of soup noodles.
The noodles were actually quite good, when it arrived. The soup is a disaster in more ways than one.
Free would be too high a price to pay for such service. If you want a lot of 'chi' for lunch, by all means go there!