Very easy to learn. Listen to the song to pick up the rhythm.

MAIN RIFF
D|----------------------------------------  -----|
A|----------------------------------------  -----|
F|------------------.---------------------  -----| Play this part
C|--7777-5-55--7777-5----------3-333-7-5--  -----| at the end of the
G|--5555-3-33--5555-3-5---5555-1-111-5-3--  --5--| last round.
D|--------------------3---3333------------  --3--|

GALLOPING
D|-------------------------------------------------------------------|
A|-------------------------------------------------------------------|
F|-------------------------------------------------------------------|
C|-------------------------------------------------------------------|
G|----------555-555-333-333-111-111-333-333-111-111------------------|
D|--333-333-----------------------------------------555-555-333-333--|

 . . . .
---------|
---------|
---------| Play this part
---------| at the end of the
---------| last round.
-3-3-3-3-|


LAST RIFF
Let these all ring when you play them.
D|------------------  -----|
A|------------------  -----|
F|------------------  -----| Play this part
C|------------7--5--  -----| at the end of
G|--5----5----5--3--  --5--| the last round.
D|--3----3----------  --3--|

Playing order
-------------
Main Riff x4
Galloping x4
[pause]
Main Riff x4
Galloping x8
Main Riff x6
Last Riff x6