Animal kingdom is MY favorite park, and my kids love the lion king show and the boneyard. BUT- its really hard for a three year old to SPOT live animals. We'd spend half the safari ride going "do you see that hippo?" "No". "Do you see the alligator?" "NO". Followed by tears. MGM has playhouse disney, arial, muppets and beauty and the beast, pluse the playground. Not to sound anti-family, but I would choose the park YOU like the best,