This place only seems to have been created for the sake of Eurodisney. It has absolutely nothing fun or something nice for children we have not found.

I find Paris a wonderful city, and there's enough to do and visit.

The only thing that is fun in the area: Disneyland and the city Paris. Furthermore it is a real dormitory town where there is nothing to do. Look at it purely as resting place outside the busy/expensive areas.