I took my 11 mo old DD and 4.5 year old DS. DS is usually very brave, but after the stretching room, he wanted OUT of that ride!!! I tricked him a bit to get him to go on, and he tolerated it fine. He thought the hitch hiking ghost was great! If it hadn't been for the stretching room, I think he would have loved it. As it was, he didn't. It didn't scar him for life, though, so I think it may depend on your kids. I might warn them, though, that the beginning is much scarier than the rest of the ride.