The intro seems to make you feel like the build up is coming it is heralding to the new coming hero the person who usually sits back to afraid to make a move but the adrenaline is rising its calling them to take action as the song goes on it seems that it is telling them that its ok that their heart is racing and they will make the world a better place so there is nothing to fear and the adrenaline becomes soothing a song that they rally behind that drives them to save the ones they care for. Love the use of the bass the snare and the overall electronic sounds the piano seems to be the soothing reminder that everything will be okay in the end. At 2:57 when the song slows down it seems to speak as if the deed is done and they are calming down bit of a long empty space after though. Overall a 5 though.