I would go with the non music version, the reason why?

The music track takes up space and that could be used to make the tutorial longer.

Keep the captions etc. and the style as that works for me.

I look foward to seeing mroe.

All the best.

LORG

Who honors those we love for the very life we live?, Who sends monsters to kill us?, and at the same time sings that we will never die., Who teaches us whats real?, and how to laugh at lies?, Who decides why we live and what we'll die to defend?, Who chains us?, and Who holds the key that can set us free... It's You!, You have all the weapons you need., Now Fight!