There were some aspects that were probably out of the management's control. Namely, we had asked for a quiet room & initially it was so. However, a busload of English secondary school kids arrived (some in the room next to ours) & the quietness totally disappeared, as students knocked on & slammed doors, as well as ran up & down corridors, yelling out etc. As we were trying to get to sleep early (9-10pm) in preparation for our 23+hr flight back to Australia the next day, I confronted the students (no staff in sight), warning them that I would complain to the management. When the noise continued sporadically, I did complain to the management & to the teachers (who were having a few drinks near the bar) which seemed to settle things down.