I'm sorry most of those animated kid movies you posted will never get sequels. There is no point in them to get sequels. Pebble And The Penguin doesn't need a sequel. Not enough story to make one. And plus most sequels suck. Sequels kinda destroy the movie. Unless there is a good reason to make them. I can see why Ice Age spawned three sequels they left room for them and the story is on going. But we will never see a Land Before Time 14 because movie 13 killed the whole series. okay. And okay Surf's Up I kinda liked. A Sequel wouldn't be bad. They kinda left room for one. Some sequels are stupid and pointless in my honest opinion. But it would be cool to see a Bee Movie 2. They kinda left room for a sequel there. And plus I liked the movie. One of my favorite Animated Kids Movies.