Not a bad song, has some pretty interesting riffs to it.
Tuning: I believe its standard in Drop D

Explanation:
Check out the tab explained

Intro:
----------------------
----------------------
----------------------  Hold for about four beats
-5--------------------
-x--------------------
-5--------------------

------------------------------
------------------------------  And repeat that transition from 
--------------------5---------  G to F like that or add your own
-----5--7--------3----3-------  style
---5------5----3--------3-----
-5-----------3----------------

-------------------------         -------------------------- 
-------------------------         -------------------------- 
----------3-3-0-0--2-0---  Repeat ----------7-7-3-3--5-3---- 
-----------------------0-         -----------------------3--
-------------------------         --------------------------
--0--0--0----------------         --0--0--0-----------------

------------------
------------------
------0h2-----0h2- Played Eight Times
--0-0-0---0-0-0---
------------------
------------------

-----------------------------------------------------------
-----------------------------------------------------------
--0-0-0--0-0-0-0-0-0-0--0-0-0--0-0-0--0-0-0-0-0-0-0--0-0-0-
--3-3-3--3-3-3-3-3-3-3--3-3-3--2-2-2--2-2-2-2-2-2-2--2-2-2- Palm Muted
-----------------------------------------------------------
-----------------------------------------------------------
then immediately following that...
-----------------------------------------------------------
--2-2-2--2-2-2-2-2-2-2--2-2-2--2-2-2--2-2-2-2-2-2-2--2-2-2-
--3-3-3--3-3-3-3-3-3-3--3-3-3--2-2-2--2-2-2-2-2-2-2--2-2-2- Also Palm Muted
-----------------------------------------------------------
-----------------------------------------------------------

----------------------------------------------------------------------------------
----------------------------------------------------------------------------------
-m2-m2-2--m2-m2-m2-m2--m2-m2-m2--m2-m2-2--m0-m0-0--m0-m0-m0-m0--m0-m0-m0--m0-m0-0-
-m0-m0-0--m0-m0-m0-m0--m0-m0-m0--m0-m0-0--m0-m0-0--m0-m0-m0-m0--m0-m0-m0--m0-m0-0-
----------------------------------------------------------------------------------
----------------------------------------------------------------------------------
Repeat^
----------------------------------------------------------------------------------
----------------------------------------------------------------------------------
-m2-m2-2--m2-m2-m2-m2--m2-m2-m2--m2-m2-2--m2-m2-2--m2-m2-m2-m2--m2-m2-m2--m2-m2-2-
-m3-m3-3--m3-m3-m3-m3--m3-m3-m3--m3-m3-3--m2-m2-2--m2-m2-m2-m2--m2-m2-m2--m2-m2-2-
----------------------------------------------------------------------------------
----------------------------------------------------------------------------------
Repeat ^

Play this part clean
----------------------------
---------------------------- Repeat 3 Times
-----0---0-------------0---- 
---4---4---4---2--4--2---2-- 
-2-----------0-------------- 
----------------------------

After 3 times play:
-------------                             -----
------------- and right after that play > -----
-----0---0--- with distortion             ----- Then do a pickslide into the next 
---4---4---4-                             --2-- part
-2-----------                             --0--
-------------                             -----

------------------------------------
------------------------------------
------------------------------------ Repeat a few times and at the last time its the
-4--2-------------4--2-------------- same chords but they're played differently, 
-2--0--2-4-5-4-2--2--0--2-4-5-4-4-2- listen to the song to know what I am talking 
-------2-4-5-4-2--------2-4-5-4-4-2- about

----------------------------------------------------
----------------------------------------------------
---------------------------------------------------- Repeat and do a pickslide
-------------7--9--10101010101010101010101010101010-
-4--0--2--0--5--7--9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9--
-4--0--2--0-----------------------------------------

Part where Martini raps (played clean)

-9---9---10--9-10-7---7---9---7----
---7---7---7--------5---5---5---5-- Repeat a few times then another pickslide
-----------------------------------
-----------------------------------
-----------------------------------
-----------------------------------

--------------
--------------
--------------
-------------- Then back to beginning
-5-5-5-3-3-3--
-5-5-5-3-3-3--