I was thinking of a place to use this song,
(It's made for the game only, so no copyright problems.).
and I thought of an epic level, it's where you're transported to a planet that will implode momentarily, and you have to make it to a spaceship in order to escape alive.
PART 1:
You start off in the middle of a crater, barely dodging an explosion, you must make your way to the top of a plane that's about to launch, and you have to fight off several enemies of every type, the plane is then shot down, and you must run your way to a tower, where that'll fall down and explode with the plane, checkpoint.
PART 2:
Now Legion's serious, several missiles will bombard you as you run to the ship, leaving destruction in it's wake, after you make it past that, you have to make your way to the cockpit of the ship, dodging bullets, the sirens are going off, so you have to hurry, after you make it, you're safe, and the planet explodes.
Do like?