Ratatouille: L'Aventure Totalement Toquee de Remi is a trackless ride in Toon Studio at Walt Disney Studios Park. While it's not the best, it is also recommended.
Some six years in the making, and at a reported investment of €150 million, “Remy's Totally Zany Adventure” officially opens to the public on 10 July 2014. It's a trackless 3D dark ride that shrinks you to Remy's size for a wild chase through a Paris restaurant kitchen, inspired by the Pixar animated film.
The ride is amazing. You really have the sense that you are inside Gusteau's Restaurant and shrunk to the size. This ridr alone is worth a visit to Walt Disney Studios Park.