Question: The computer animation film studio that made the film Ratatouille became a corporation in what year?
Sentence (from "Ratatouille (video game)"): "Ratatouille" was released on thirteen systems—Wii, Nintendo DS, PlayStation 3, PlayStation 2, PSP, Xbox 360, Xbox, Nintendo GameCube, Game Boy Advance, Microsoft Windows, OS X, J2ME, and mobile phone.
Relevant evidence: No