Yeah...
I'm gonna gonna slit your [bad word]  throat, without leavin' a trace.
With-a-with-a without warnin' have a ninja star, stuck in your face.
N-N-Ninja Gaiden here residin' with this sword in your back.
Only a Ninja with the skiz'll have you bleedin' like that. [bad word] I'm dangerous, spontaneous.
And there ain't nobody gonna handle this.
I don't give a [bad word]  man I'm serious. [bad word]  I'm outraged and I'm furious!
My [bad word]  skills'll have you fleein' fear.
Here let me spell it out for you make it perfectly clear!

Ninja Gaiden! (One fist, two fist go!)
No sense in hidin'! (The master with the flow!)
I ain't lyin'! (There ain't no place to go!)
Annihilatin' 'em all! (Go, go, go!)

Ninja Gaiden! (One fist, two fist go!)
No sense in hidin'! (The master with the flow!)
I ain't lyin'! (There ain't no place to go!)
Annihilatin' 'em all! (Go, go, go!)

Like the wind I'll knock you over with a blow to your face.
K-K-K-Kill the enemies without leavin' a trace.
N-N-Ninja Gaiden here residin' with this sword in your back.
Only a ninja with the skiz'll have you bleedin' like that. [bad word] I'm full of hatin', there's no debatin'.
You KNOW I'm gonna retaliate.
I won't hesitate, I'll annihilate.
I'll even creep up while you [bad word] 
My [bad word]  skills'll have you fleein' in fear.
Here let me spell it out for you, make it perfectly clear.

Ninja Gaiden! (One fist, two fist go!)
No sense in hidin'! (The master with the flow!)
I ain't lyin'! (There ain't no place to go!)
Annihilatin' 'em all! (Go, go, go!)

Ninja Gaiden! (One fist, two fist go!)
No sense in hidin'! (The master with the flow!)
I ain't lyin'! (There ain't no place to go!)
Annihilatin' 'em all! (Go, go, go!)

Ninja Gaiden! (One fist, two fist go!)
No sense in hidin'! (The master with the flow!)
I ain't lyin'! (There ain't no place to go!)
Annihilatin' 'em all! (Go, go, go!)

Ninja Gaiden! (One fist, two fist go!)
No sense in hidin'! (The master with the flow!)
I ain't lyin'! (There ain't no place to go!)
Annihilatin' 'em all! (Go, go, go!)