Charlie and the Chocolate Factory (film) channeling Keith Richards, which may have primed us to look for possible inspirations for this performance." Mick LaSalle from the "San Francisco Chronicle" found "Charlie and the Chocolate Factory" Burton's "best work in years. If all the laughs come from Depp, who gives Willy the mannerisms of a classic Hollywood diva, the film's heart comes from Highmore, a gifted young performer whose performance is sincere, deep and unforced in a way that's rare in a child actor." Peter Travers wrote in "Rolling Stone" magazine that "Depp's deliciously demented take on Willy Wonka demands to be seen. Depp goes deeper to
Charlie and the Chocolate Factory (film) to help Wonka confront and reconcile with his estranged father; Wonka finally realizes the value of family, while his father learns to accept his son for who he is, and not what he does. In the end, Wonka finally allows Charlie's family to move into the factory. Author Roald Dahl disapproved of the 1971 film adaptation and declined the film rights to produce the sequel, "Charlie and the Great Glass Elevator". Warner Bros. and Brillstein-Grey Entertainment entered discussions with the Dahl estate in 1991, hoping to purchase the rights to produce another film version of "Charlie and the Chocolate Factory".