Are 14 Sequels to Land Before Time. Here are the best words to described by by article the huge success of Land Before Time sequels. The words are children love dinosaurs, teach them about friendship, mortality. Also, think the reason so many Land Before Time sequels because keep with the same formula never changing at all. I think having over 5 sequels to Land Before Time is too much for any series. I didn't hate Land Before Time sequels just feel the same thing over getting.