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