The soundtrack is my favourite part of the incredibly depressing Requiem for a Dream. Especially Lux Æterna. It’s such a great soundtrack song. Here it is giving a dark and dramatic edge to Ferris Bueller’s Day Off, in another classic Bueller mash-up.
Here it is being applied to the Little Mermaid…
And Pocahontas.
And a clever Toy Story mash up (embedding is disabled and there’s a language warning)
Incidentally, if you watch Requiem for a Dream backwards it’s an incredibly uplifting tale about a pair of drug addicts who enter recovery and restore their relationships with their families before living happily ever after.