This restaurant always seems busy. You must book ahead as it is very popular. There are several throughout The Netherlands, which indicates it is quite good.
The food is well spiced; the Rijsttafel is interesting and plentiful. We felt a bit squashed in where we sat but it added to the atmosphere. It is not in central Amsterdam so you need to take a tram or taxi to get there; it is a few stops beyond museum square.
Two rijsttafel and a bottle of wine came to 75 euros.