If you feel like reminiscing on your childhood past -- here are the top 5 animated movies. Sit down, relax -- and enjoy!The movie is set in 1957, when a large alien robot crashes down in Maine. The robot then meets 9-year-old Hogarth Hughes, and the two become friends. Later in the movie, the Army discovers the robot and tries to have it destroyed. In the end, a large missile is a threat to the town, and the iron giant sacrifices himself to save everyone else. Keep in mind, the robot is able to rebuild himself, so we promise a happy ending.A mermaid named Ariel longs to be a human, much to her father's dismay. She swims to the surface and spots Prince Eric aboard a ship and instantly falls in love. Ariel then strikes a deal with the evil sea-witch Ursula. She exchanges Ariel's voice for legs, so the mer-princess cannot speak once she reaches the surface. If she doesn't get Prince Eric to fall in love with her in three days time, or she will transform back into a mermaid and belong to Ursula. We don't think we need to tell you how it ends. C'mon! It's Disney!When an arcade closes every night, the video game characters are free to leave their game and travel to others. This story revolves around “Fix-It-Felix, Jr.” where a hero named Felix goes around and fixes the damage done by Ralph. Turns out, Ralph doesn't want to be a bad guy, and he sets out on an adventure to earn a medal to prove to everyone he can be a hero, too. Ralph finds himself in the game called “Sugar Rush” and it's there he meets Vanellope von Schweetz, a supposed “glitch” that's an outcast from the game.The story of “How to Train Your Dragon” takes place on the island of Berk, which has been plagued by dragons that burn villager's homes and steal their livestock. The main character is named Hiccup, he's the shameful son of the village chieftain. Hiccup, determined to prove himself, goes into the woods to slay himself a dragon. When he finds one injured, he can't bring himself to harm it, and instead hides it and nurses it back to health.A 10-year-old little girl named Chihiro is moving with her parents. She isn't happy and wishes she could stay at her old home with her old friends. On the way there, Chihiro's parents make a wrong turn at what looks like an old amusement park. Her father insists on exploring, and they happen upon a restaurant that is filled with food. Her parents begin eating and eating, and eventually turn into pigs from the enchanted grub. Chihiro then finds herself on an adventure in the Spirit world trying to restore her parents into humans.Thanks for watching the top 5 animated movies. For more, go to About.com.