The ISO file you mentioned, "Coraline.3D.2009.1080p.BluRay.ISO", likely refers to a high-quality digital copy of the film, ripped from a Blu-ray disc.
DTS-HD Master Audio 5.1 (standard for high-definition releases) Coraline.3D.2009.1080p.BluRay.ISO
Coraline remains one of the most effective uses of 3D in cinema history. Rather than relying on "pop-out" gimmicks, Selick and his team used 3D to define the emotional space of the story: The ISO file you mentioned, "Coraline
The "proper" title for the file Coraline.3D.2009.1080p.BluRay.ISO The ISO file you mentioned
: The Blu-ray typically features a high-fidelity DTS-HD Master Audio track. Reviewers highlight the "creepy" atmospheric sounds—like the skittering of rats or the clicking of the Other Mother’s needles—which are well-placed in the surround mix.