Chords for beginners:

Chords: C Em Am F

    C   Em  Am  F
e---0---0---0---1-|
B---1---0---1---1-|
G---0---0---2---2-|
D---2---2---2---3-|
A---3---2---0---3-|
E---x---0---x---1-|

Strum pattern: DDD UD DUDD


chords for intermediate players:


There are only 4 chords that are played throughout the song. In order to play
these chords correctly as in the song, you'll need to play them as barre chords.

Chords: F A Dm A#

    F   A   Dm  A#
e---1---5---5---6---|
B---1---5---6---6---|
G---2---6---7---7---|
D---3---7---7---8---|
A---3---7---5---8---|
E---1---5---x---6---|


Rhythm:

The rhythm plays a HUGE role in making the song sound right and is a little complicated 
to play. I highly suggest you to visit
http://www.youtube.com/watch?v=GhEAAmUjDxo on how to play the rhythm