 There used to be a department somewhere within Industrial Light and  Magic, that was tasked with writing screenplays for animated films  based on Lucasfilms intellectual property from other media. One  such screenplay was a Monkey Island movie, entitled "The Curse of  Monkey Island", likely loosely based on the game of the same name.  In the big reorganization of Lucasfilm that occurred a couple of  years ago the department was killed and the MI movie (still in  preproduction) with it.