The little village La Roche en Ardenne, is definitively worth a visit with the very intimate and cosy citu center and the mid-evel fortress just some hundred meters walking from the main square. The hotel is driving distance from city center and to our experience a bit pricy seeing the level of service and condition. The lower end restaurant is quite low-end. As we were bringing 5 small kids to the table this was somewhat ok, but the restaurant itself had very little charm. The rooms were ok, although with a strange two floor room design leaving extremely little space in the main room. No coffee in the room.
There are plenty of things to do with kids at the hotel. Biliard, bowling, tennis, minigolf, soccer, playground. The pool was not open when we were there om October, but we basically had the whole parc to ourselves on the Sunday and had a great time with our 5, 7, and 9 year olds.