Saruman than in their equivalent books, and he appears in several scenes that are not depicted in Tolkien's work. In the films, Saruman is depicted presenting himself outright as a servant of Sauron. Smith and Matthews suggest that Saruman's role is built up as a substitute for Sauron—the story's main antagonist—who never appears directly in the book. Jackson confirms this view in the commentary to the DVD. They also suggest that having secured veteran British horror actor Christopher Lee to play Saruman, it made sense to make greater use of his star status. Despite this increased role in the first two
The Lord of the Rings Scrolls" series of games as well as video games set in Middle-earth itself. Research also suggests that some consumers of fantasy games derive their motivation from trying to create an epic fantasy narrative which is influenced by "The Lord of the Rings". In 1965, songwriter Donald Swann, who was best known for his collaboration with Michael Flanders as Flanders & Swann, set six poems from "The Lord of the Rings" and one from "The Adventures of Tom Bombadil" ("Errantry") to music. When Swann met with Tolkien to play the songs for his approval, Tolkien suggested for "Namárië" (Galadriel's lament) a