The Lion King in California and in Florida, were responsible for establishing the personalities and setting the tone for the film's main characters. The animation leads for the main characters included Mark Henn on young Simba, Ruben A. Aquino on adult Simba, Andreas Deja on Scar, Aaron Blaise on young Nala, Anthony DeRosa on adult Nala, and Tony Fucile on Mufasa. Nearly 20 minutes of the film, including the "I Just Can't Wait to Be King" sequence, were animated at the Disney-MGM Studios facility. More than 600 artists, animators, and technicians contributed to "The Lion King". Weeks before the film was to be
Simba "lazy and troublesome." "The Austin Chronicle"s Robert Faires felt that Simba and the other "Lion King "characters, though "true", were simply unoriginal retreads of preceding animated characters who were "swiped from other Disney cartoons." Hal Hinson of "The Washington Post" gave the character a negative review. Labeling Timon and Pumbaa the only interesting characters in "The Lion King", Hinson questioned Simba's role as the film's hero. Kenneth Turan of the "Los Angeles Times "agreed, "A movie's heroes may have their names above the title, but often as not it's the sidekicks who get the real work done." Turan went on