Thanks for the comments people.

Sounds really good, dude! Only thing is that it's a little heavy... If I'm right, the song is in E and you're playing the E5 at the lowest point... Try playing it at the 7th fret of the a string, if you want to sound just like the song. Honestly, I like your version better, haha.

I'm not sure that's right mate? Tried it in high E and it doesn't sound that great. But then I didn't bother working it out from the song.