What stages can I play the "Step:" songs on?
The only place you can play the "Step" SSE Exclusive songs are in custom stages under the "Super Smash Bros Brawl" section while you are choosing your music. The stage editor is in the vault (the green section on main menu).
"Step" songs include:
- Step: Cave
- Step: The Plain
- Step(s): Subspace Ver. 1, 2, and 3