Hyper Static Union - Good Fight chords

Good fight

for a video:
http://www.youtube.com/watch?v=YR3Cz0lMoio

i think it's the key of Am

Am
I've been fightin' the good fight
Dm 
I got the enemy in my sights 
F                        G      Am
And I will never give up until it's over 
Am
Ain't gonna see me runnin' 
Dm
Ain't gonna see me fallin' back 
F                          G     Am
cause I will never give up until it's over 
Am
I've been fightin the good fight 
Dm
I got the enemy in my sights 
F                        G      Am
And I will never give up until it's over
[ Tab from: http://www.guitaretab.com/h/hyper-static-union/324913.html ]
Chorus:
Am          Am
I fight the good fight, 
Am (rythm:1e&a) D(2e&a)
no I can't be deceived 
Am                         E
I'd take a bullet for what I believe 
Am         Am        Am     Am(rythm:1e&a) D(2e&a)
No single weapon formed against me will stand 
B          A#
Victory is ours, 
                Am
only One is in command

I've been fightin the good fight 
I got the enemy in my sights 
And I will never give up until it's over 
You might see me cryin' 
But you ain't gonna see me crawl and retreat 
'cause I will never give up until it's over, no, no

(Chorus 2x)