How do you get hero by skillet in Smackdown vs Raw 2010 for the 360?

To unlock the "Hero" by Skillet in Smackdown vs. Raw 2010 for the Xbox 360, you need to complete the "Road to WrestleMania" mode with a character. Specifically, finish the storyline involving the "Face" character in this mode. Once completed, the song will become available in the game's soundtrack for use in various modes.