First off, its a Ledbelly song, not Nirvana. I think you already know that since you sang a verse that Nirvana didnt use on the Unplugged set but I just had to clarify, ya know?

Its not bad. I think you may be trying to hard to sound like Kurt Cobain but Ive never heard you sing before. And I was sad to hear the song cut short. I would becurious to hear how you wouldve sang the ending.