Disney and Universal have created animated properties that bare a lot of similarities to each other. Disney has The Great Mouse Detective, Universal has An American Tail. Disney has Dinosaur, Universal has Land Before Time. Both Great Mouse Detective and American Tail are animated movies about anthropomorphic talking mice. Dinosaur and Land Before Time are both animated movie about talking dinosaurs.
However, while American Tail got a theactical sequel, a TV series, and two direct-to-video sequels, Great Mouse Detective, didn't get any of that. :( And while Land Before Time got a crap ton of direct-to-video sequels, as well as a TV series, D