Tune down 1 step

Guitar 1 -> Tomi Koivusaari
Guitar 2 -> Esa Holopainen

Honestly, I'm not quite sure if the division is correct, but it will work just the same.

Intro

Guitar 1:
(3 times) (4th time)
e|----------------------|-----------------------------------------------------
b----------------------|-----------------------------------------------------
g-----4-5-4------------|----4-5-4--------------------------------------------
d---7-------5/2-2-2-2--|--7-------7-5-7--------------------------------------
a----------------------|-----------------------------------------------------
E|----------------------|-----------------------------------------------------

Guitar 2:
(3 times) (4th time) 
e|----------------------|-----------------------------------------------------
b-----3-5-3------------|----3-5-3--------------------------------------------
g---5-------5/4-4-4-4--|--5-------5-4-5--------------------------------------
d----------------------|-----------------------------------------------------
a----------------------|-----------------------------------------------------
E|----------------------|-----------------------------------------------------


Guitar 1:

C5 G5 C5 G5 C5 G5 Ab5 Bb5 C5

Guitar 2:
(3 times) (4th time)
e|---------------------|------------------------------------------------------
b----6-8-6------------|----6-8-6---------------------------------------------
g--8-------8/7-7-7-7--|--8-------8-7-8---------------------------------------
d---------------------|------------------------------------------------------
a---------------------|------------------------------------------------------
E|---------------------|------------------------------------------------------


verse (Tomi sings):

Guitar 1:

Merely a pattern of A5 and E5. Find out the strumming by yourself, you lazy boy.

Guitar 2 (wah-wah):

e|-------------------------------------------------------8-7h8p7-------------------
b--10------------------------------------------------------------10-9h10-9h10p9---
g------12-10-9--------------------------------------9---------------------------9-
d---------------10-9h10p9------------------10--9----------------------------------
a--------------------------12-11-12-11-----------12-------------------------------
E|--------------------------------------12-----------------------------------------


Chorus:

Guitar 1: I'm not really sure, but I think it's just A5 and E5 with a different strumming (same tempo, however) and wah-wah.

Guitar 2: same as verse

Bridge:


Guitar 1: 

e|---------------------------------------------------------------------------
b---------------------------------------------------------------------------
g---------------------------------------------------------------------------
d--7-----7-7--------8-9------9-9--------------------------------------------
a--5-----5-5--------6-7------7-7--------------------------------------------
E|---------------------------------------------------------------------------
Strumming changes after some singing

Guitar 2: 

e|---------------------------------------------------------------------------
b---------------------------------------------------------------------------
g---------------------------------------------------------------------------
d---3-2----3-2-----/7-6-----7-6------5-3-3-2---33-2----/7-6-7-9-7-6---------
a-------5-------5-------8-7-----8-7----------5------5---------------8-7-
 E|---------------------------------------------------------------------------

Rhythm for chorus: A5 E5 (with wah)

You don't expect me to tab out the solo, do you?
I can give you a tip... you can improvise both in Am or Em. Both will sound fine. Even on Dm it would do, but you must switch to frigius (I don't know if the spelling is right) on the