Creator Backlash: Don Bluth has disowned this movie, primarily for its terrible animation. He actually got wholly fed up with the production towards the end of it and he and Gary Goldman outright abandoned it for Fox as it continued to crash and burn. In the November 2001 issue of "Toon Talk", he had this to say about it;
“Penguin had story problems. We knew it. The crew knew it. (Once the crew came under ownership by Media Assets), the story and the film were now compromised. Hence, neither of us stayed to complete the motion picture."
Creator Killer: At least for Bluth's career as an independent filmmaker (it was the final nail in the coffin of his homegrown animation studio that he abandoned prior to this movie's release). His animation career as a whole wouldn't end until Titan A.E., when Fox forced him into retirement (Don Bluth also got supplanted as Disney's top competitor by Jeffrey Katzenberg and Steven Spielberg's DreamWorks by this point). Now, many years later, Bluth and Goldman are having a resurgence with the Indie Go Go-funded Dragon's Lair film.
Cut Song: Subverted with Marina's reprise of "Sometimes I Wonder"; Gary Goldman found while supervising the restoration for the 2007 DVD that it slowed down the pace, but he failed to convince MGM to let him remove it.
Even after he left and took his name with him, the studio still advertised the movie as "From the director of The Land Before Time!" What a surprise. It didn't help matters that it is credited as "A Don Bluth Limited Production" in the main titles, so his name was still on it regardless.