How to Train Your Dragon (film) lost to an American 3D computer-animated film.
How to Train Your Dragon is a 2010 American 3D computer-animated action-fantasy film produced by DreamWorks Animation and distributed by Paramount Pictures . It was nominated for the Academy Award for Best Animated Feature and Best Original Score at the 83rd Academy Awards , but lost to Toy Story 3 and The Social Network , respectively . Toy Story 3 is a 2010 American 3D computer-animated comedy-drama film , the third installment in the Toy Story series , and the sequel to Toy Story 2 ( 1999 ) .