One of the greatest video game intros of all time, with amazing theme music. There is no official version of the song without the sound effects, but I mixed down two tracks from the official soundtrack to make this. Hope you enjoy! All rights belong to Valve. First song: O Sweet Death Second song: Chocolate Helicopter Download Link: https://mega.nz/#!6cExGaCJ!JccNbJw28ewROvkBJeqKjHTsnM_OYgAgMEQoHLENDDc