This song is beautiful. Just... so good.
Anyway... it's easy to play, which just adds to the beauty of the song :)
You can play it in standard tuning, but i found that it is actually easier to play it 
with the 6th string tuned down to D instead of the normal E.
Here's an easy way to tune down the 6th tring to D - match the 7th fret note on the 6th 
string to the open 5th string. Voila! You have a D 6th string :)
So the tuning is:
E----
B----
G----
D----
A----
D----

Here we go!

INTRO AND VERSES:
   C (x32010@1)                 F (133211@1)                C (x32010@1)                FE|----------0------------------1---0--------------0--------------------------| (133211@1)B|--1---3-------3------1---3--------------1---3-------3------1---1---1---1---|
G|----0---0---0---0------2---2---2---2------0---0---0---0------2---2---2---2-|
D|---------------------------------------------------------------------------|
A|--3-------------------------------------3----------------------------------|
D|---------------------3-------------------------------------3---------------|

PRE-CHORUS:
Games that never amount/You hve suffered enough...
   Am (x02210@1)         G (320003@1)   FG   AmG               FE|--------------3------------------------3-----1-1-3----| (133211@1)B|------1---0-----0--------------1---0-----0---1-1-1----|
G|----2---2---2----------------2---2---2-------2-2-2----|
D|--------------------(x3)---3-----------------3-3-3----|
A|--0---------------------------------------------------|
D|------------------------------------------------------|
                                              (this Fchord (133211@1)play is the beat, not the 
strumming pattern. Strumming is easy t figure if you just listen)

CHORUS: C F Am F (x2)
        F (133211@1)OUTRO: Lots of F
and then finally:

E|--------------------------1----3---------|
B|---1------------1----1------2----2--1----|
G|-----0------------2----2-----------------|
D|---------(x4)----------------------------|
A|---3-------------------------------------|
D|----------------3----3----3----3----3----|

ENJOY!