took my 3.5 & 7.5 year old on it last week. My 3.5 year old was most scared of the fire - that part made her cry for a second. Other than that, they were ok with it. Neither of them would sit on the outside (both sat between me & DH) and they sort of leaned into us when Jaws would pop up, but they didn't have nightmares about it or anything. They both claimed they liked it -- however, neither wanted to go on again, lol.