Do you have neighbors who yell at you for driving "fast" down your street?

I live in a court with 18 homes and 30 some kids on my block, and for some reason my neighbors find it okay for their kids to play in the street. As I’m typing this I’m watching two 4 year olds driving their electric power wheels in the street. Anytime someone is driving into our court the Dad’s give’em the eye like they’re trying to run over their kids. A few instances they jumped in front of cars going a little fast just so they can yell at the driver.. So are the drivers wrong for doing 25–30mph? or are my neighbors just dumb letting their kids play in the street?