Thats a hard one, There are loads of Disney movies I love. Like Hercules, Treasure Planet, Pocahontas, The Hunchback of Notre Dame, Aladdin, Mulan, Sleeping Beauty, Lady and The Tramp, The Rescuers...and the Rescuers Down Under too, great movie!
But my fave apart from the Lion King is Beauty and the Beast...because Belle loves to read, and so do I. Hehe. And it's a fabulous movie!