Chuck Palahniuk Club" was adapted into a fighting video game loosely based on the film, which was released in October 2004, receiving poor reviews universally. Palahniuk has mentioned at book readings that he is working on a musical based on "Fight Club" with David Fincher and Trent Reznor. Edward Norton has said that he thinks it is unlikely that he and Brad Pitt, who "can't sing," would reprise their film roles in a musical. Graphic novel adaptations of "Invisible Monsters" and "Lullaby", drawn by comic artist, Kissgz, aka Gabor, are available online. Following the success of the movie of "Fight Club", interest
Fight Club Kevin Walker for assistance. He invited Pitt and Norton to help revise the script, and the group drafted five revisions in the course of a year. Palahniuk praised the faithful film adaptation of his novel and applauded how the film's plot was more streamlined than the book's. Palahniuk recalled how the writers debated if film audiences would believe the plot twist from the novel. Fincher supported including the twist, arguing, "If they accept everything up to this point, they'll accept the plot twist. If they're still in the theater, they'll stay with it." Palahniuk's novel also contained homoerotic overtones, which