does its title sequence has anything noteworthy?
The film starts with the screen fading to black and oversized, disembodied female lips appear overdubbed with a male voice, establishing the theme of androgyny to be repeated as the film unfolds.
The Rocky Horror Picture Show
The film starts with the screen fading to black and oversized, disembodied female lips appear overdubbed with a male voice, establishing the theme of androgyny to be repeated as the film unfolds. 
when was the rocky horror picture show released 1975 what kind of film is it? Musical comedy horror film.
wiki:25698318
The Rocky Horror Picture Show [SEP] Title sequence
The film starts with the screen fading to black and oversized, disembodied female lips appear overdubbed with a male voice, establishing the theme of androgyny to be repeated as the film unfolds. The opening scene and song, "Science Fiction/Double Feature", consists of the lips of Patricia Quinn (who appears in the film later as the character Magenta [in addition to the latter, appeared as 'Trixie the Usherette' in the original London production who sang the song]) but has the vocals of actor and "Rocky Horror" creator, Richard O'Brien (who appears as Magenta's brother Riff Raff). The lyrics refer to science fiction and horror films of the past and list several film titles from the 1930s to the 1960s, including "The Day the Earth Stood Still" (1951), "Flash Gordon" (1936), "The Invisible Man" (1933), "King Kong" (1933), "It Came from Outer Space" (1953), "Doctor X" (1932), "Forbidden Planet" (1956), "Tarantula" (1955), "The Day of the Triffids" (1962), "Curse of the Demon" (1957), and "When Worlds Collide" (1951).