Opening riff.  You'll have figure out the chops/rhythmic picking.  I've made a bit of an 
effort but it's dependent on how you hear it really. It's pretty easy to pick up when 
you listen to it.

------------------------------------------------------------|
------------------------------------------------------------|
------------------------------------------------------------|
0-0---------------------------------12-12-x-x-7-------------|
0-0---------------------------------8--8--x-x-3-------------|
0-0-0-13-12-10-12-13-10-12-13-12-10-8--8--x-x-3-3-3-3-3-3-3-|


-------------------------------------------|
-------------------------------------------|
-------------------------------------------|  x2
4-4-------------0--12-12-x-x-7-------------|
0-0-------1-0---0--8--8--x-x-3-------------|
0-0-0-0-0-----3-0--8--8--x-x-3-3-3-3-3-3-3-|