Had a awesome stay on Singer Island, FL this summer at the Ocean Pointe. The place had free table tennis, free putt-putt, free billards, and a kid's activity center. There were some activities with a small fee, but several free activities. My boys, 11, 9. and 7 had a blast. Oh yeah, they loved the ocean and the pools too! Anyway, where are some other US locations that cater to families in this way?
I should point out that the Ocean Point website hardly mentions all of these free and low cost activities.