I have stayed there several times. Rooms were always clean. There is a small food court area in the lobby. Did not use the pool and I don't have kids so I can't help you there.
It is a great location just across the street from the DTD Marketplace.
We stayed at the Hilton a couple months back. The rooms very nice and clean; the pool was average -- nothing special; but the food court was incredibly expensive!!!! Location is great, but very un-Disney.