"No heart" - that's its problem...and its enduring success.

I'm very sorry, Jessy-A, but you are clearly quite misinformed about a great many things.

First of all Tarzan was most certainly not "created just for Disney." It was based on a series of novels by Edgar Rice Burroughs (1875-1950), and Tarzan's adventures have been the subject of literally dozens of films, long and short, (and even a '60s TV series) dating back to 1918.

Neither was Aladdin "created just for Disney." It's part of an ancient series of West and South Asian stories and folk tales compiled in Arabic during the Islamic Golden Age, collectively known as One Thousand and One Arabian Nights. These were first published in English in 1706.

Finally, to the subject of this thread, Alice's Adventures In Wonderland and Through The Looking Glass are novels (not folk or fairy tales as you assert) on which the Disney film was based. They were published in 1865 and 1871 respectively and were written by Charles L. Dodgson, whose pen name was Lewis Carroll. They are widely considered to be bona fide classics of English literature....not just "children's literature." This is why some critics were more harsh in their assessment of this film for taking liberties with the source material. Nobody quotes from the original text of Pinocchio, The Jungle Book, or even Peter Pan in university level literature studies in the same manner as the Alice books.