This is a huge restaurant on several floors. The car park is so big that a shuttle service operates to take you from car to restaurant.
The menu is not that big and not that exciting. However the food was quite good but not spectacular. What is spectacular is the views from the terraces over the lake. Apparently at sunset it is truely special, but even mid afternoon when we visited it was very good.
There is a large number of staff, but possibly due to the fact this restaurant is on several floors, service is not that quick.
There appears to be several people going round the tables trying to sell things to you. When we were there a balloon seller was doing the rounds making novelty balloon hats as required.
Outside there is a shopping complex with gift shops, wine shops, ice cream shops etc. You could happily spend a number of hours just wandering around.