[bpodgursky]

Chick-Fil-A's core demographic is somewhat wealthier than McDonalds (the food is somewhat more expensive), and I think that helps keep the play areas clean and organized.

(fewer parents trying to use it as free daycare...)

[kevin_thibedeau]

They require the franchisee to be a full time manager so they are more invested in the cleanliness of the store.