Ok, despite what some tabs might say, I'm pretty sure the bass does the intro, not the guitar.

I think he throws in some weird notes and chords here and there, but heres basically what you need
to know.


If you listen to the song the guitar is playing
while the bass and drums are going on, I think
he's just palm muting a D a few times and strumming really fast.
E---------------------------------
B---------------------------------
G---------------------------------
D-----------0-0-0-0-0-0-----------
A---------------------------------
E---------------------------------
           
OR Palm Mute This, whichever is easier for you.
Just remember: Strum fast, and palm mute

E---------------------------------
B---------------------------------
G---------------------------------
D---------------------------------
A-----------5-5-5-5-5-5-----------
E---------------------------------

Then play this when it speeds up, repeat it a few times, just
listen to the song for timing.
E------------------------------------
B------------------------------------
G------------------------------------
D--3-3-2-2-0-0-0-0-0-0-0-0-0-0-0-0---
A------------------------------------
E------------------------------------

Then when it slows down play this
E-----------------------------------
B-----------------------------------
G---3-3-2-2-0-----------------------
D-----------------------------------
A-----------------------------------
E-----------------------------------

And sometimes this is thrown in, 
especially the part at the end
E---------------------------------
B---------------------------------
G---------------------------------
D--3-3-2-2-0-----3-3-2-2----------
A------------------------3--------
E---------------------------------


At sometimes in the song he just plays an D power chord softly and suddenly, you can
hear it if you listen closley. The bass carries most of this song, but you have the basic
idea.

This tab is my own work.