Here are two ways I have found to play the intro to this song: 
C |-----------------------------------------------------------------------------------------|
G |-----------------------------------------------------------------------------------------|
D#|-----------------------------------------------------------------------------------------|
A#|--------4-4-/-7-7-/-9-9-/-14-14-\-11-11-11-\-9-9-----------------------------------------|
F |---0-0--2-2-/-5-5-/-7-7-/-12-12-\-9--9--9--\-7-7-----------------------------------------|
C |-----------------------------------------------------------------------------------------|
OR 
C |-----------------------------------------------------------------------------------------|
G |-----------------------------------------------------------------------------------------|
D#|-----------------------------------------------------------------------------------------|
A#|-----------------------------------------------------------------------------------------|
F |---7-7-/--9-9-/--12-12-/--14-14-/-19-19-/-16-16-16-\-14-14-------------------------------|
C |---5-5-/--7-7-/--10-10-/--12-12-/-17-17-/-14-14-14-\-12-12-------------------------------|

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| /  Slide up
| \  Slide down
 
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