The Nightmare Before Christmas

The Nightmare Before Christmas originated in a poem written by Tim Burton in 1982, while he was working as an animator at Walt Disney Feature Animation. With the success of Vincent in the same year, Walt Disney Studios began to consider developing The Nightmare Before Christmas as either a short film or 30-minute television special. Over the years, Burton's thoughts regularly returned to the project, and in 1990, he made a development deal with Disney. Production started in July 1991 in San Francisco; Disney released the film through its Touchstone Pictures banner because the studio believed the film would be ``too dark and scary for kids''.

Question: was the nightmare before christmas a disney movie
Answer: yes