Been there a few times and loved it every time. The first time I was taken back because it is a club and restaurant in one but it also looks like a reception hall. Once you go in the server comes to your table and take your name and puts it on a bill so like that you can pay that bill at the end of the night.
Its a fix cost for the food and entertainment like the belly dancer, arabic singer and DJ. The food starts with a lot of little entrees and at the end they have the meat (grillade)
You can smoke the shisha there they have men walking around and you pay him and he sets you up
The ambiance is great but very loud so if your looking for a quiet place that isn't it. It is a bit pricey and if you add alcohol as well it's even more but if you go once in a while it is worth the price