While the official Ghost Protocol soundtrack consists entirely of an orchestral score by , "Won't Back Down" served a specific role in the film's promotion:
Originally intended as a solo record with Eminem singing the hook, he eventually brought in Pink because he felt her aggressive energy better suited the track. Connection to Mission: Impossible 4 Featured in Call of Duty: Black Ops both
Because of the trailer's popularity, many fans consider it the "unofficial theme" or part of the "Original Soundtrack" (OST), leading to various fan-made YouTube uploads with that title. Other Notable Media Appearances Featured in Call of Duty: Black Ops both
Recovery (2010); later included on the greatest hits album Curtain Call 2 . Featured in Call of Duty: Black Ops both
Featured in Call of Duty: Black Ops both in the trailers and as a musical easter egg in the "Five" Zombies mode map.