Expert Mode

I'm at the final boss one life left
See you captive in the dungeon on my screen
I thought I'd reached the end of my quest
The evil RockBand warlord jumps between us and he screams
Can you play this song on expert mode?
The only way you get past me
Button mashing til my face explodes
We'll shred the controllers let's see
Now press start
When the smoke cleared I knew I'd won
Encore perfect score matched up every jewel
He laughs (Ha) I'm just warming up son
Double or nothing punk I'm taking you to school
As my thumbs start getting tired
The prison door unlocks I'm with you my girl (Yes)
The RockBand warlord he's expired
Battle for the glory for the epic for the world
(Well excuse me princess)