I waited and purchased a round trip ride ticket as...

I waited and purchased a round trip ride ticket as we needed to get from our hotel the next morning to the train station. The staff person sold me the round trip ticket and did not tell me that the next morning there were some buses not running. We ended up walking to the station with our bags as it was quicker than waiting for the next bus. Besides that, there seem to be two to three different bus companies in the city and they do not honor one another s tickets.

We found the bus system hard to use when we got here, in terms of purchasing a ticket, and again when leaving.

I made the point of going to the office by Centraal Station so as to avoid any problems on the day of departure.