Went here yesterday in a group, couple of things, stay away from the food in the Spiegel Saloon (tent), it looks nice in there, but four of us sent our food back, raw chips, cold burgers, and they're the worst tasting burgers I ever had, AND no apology when I went back up with the food.. Can you believe that? 9 euro for skanky burger and chips.
The ice rink was absolutely packed as well, way too many on it.
Other than that the market area was ok, Porterhouse have a little bar in a cabin there, and there are a couple of real German Christmas market bars/food cabins. Still enjoyed our day there though.
Aaron