They have more family flat rides and a better Boo Blasters. They have a Carousel, Inverted Vekoma family coaster, and a lot of other attractions that pull in the bigger kids as well. I love the Planet Snoopy at KD but theres only oh so much a teen can do by themselves compared to Kings Island. I do admit KD has the better landscaping. The pavers and the natural setting blend together in perfect harmony.Joe said:I'm surprised Kings Island won for best children's area again. I have never been so I can't speak from experience, but I have heard Kings Dominion had the better Planet Snoopy. I wonder what they do better?