OK, worked this out by ear but it sounds about right, he alternates between 
plucking and strumming, to get an idea of it listen to it on youtube.

Intro
G|-5-5-5-5-5-5-5-5-5|
D|3-3-3-3-3-3-3-3-0-|     X4
A|------------------|
E|------------------|

Verse
G|-5-5-5-5-5-5-5-5 -12 -12 -12 -12 -14 -14 -14 -14| 
D|3-3-3-3-3-3-3-3-10 -10 -10 -10 -12 -12 -12 -12 -|
A|---------------- - - - - - - - - - - - - - - - -|
E|---------------- - - - - - - - - - - - - - - - -|

G|-10-10-10-10-9-9-9-9-7-7-7-7-10-10-10-10|
D|8 -8 -8 -8 -7-7-7-7-5-5-5-5-8 -8 -8 -8 -| X2
A|- -- -- -- ------------------ -- -- -- -|
E|- -- -- -- ------------------ -- -- -- -|

G|-10-10-10-10-10-10-10-    -|
D|8 -8 -8 -8 -8 -8 -8 -8/10/8|
A|- -- -- -- -- -- -- --    -|
E|- -- -- -- -- -- -- --    -|

Chorus (He strums the top two strings for this, I'll just give you the chord sequence)

G|10-9-5-55-7-7/910-10-9-7777777/9/7|
D| 8-7-3-33-5-5/7 8- 8-7-5555555/7/5|
A| ------------ ---- -----------   -|
E| ------------ ---- -----------   -|

G|10-9-5-55-7-7/910-10-9--5-5-5-5-5-5-5-5|
D| 8-7-3-33-5-5/7 8- 8-7-3-3-3-3-3-3-3-3-|
A| ------------ ---- --------------------|
E| ------------ ---- --------------------|

Verse
Chorus

Outro
G|-5-5-5-5-5-5-5-5-5|
D|3-3-3-3-3-3-3-3-3-|     x4    
A|------------------|
E|------------------|


G|10101010-9-10975|
D| 8 8 8 8-7- 8753|
A| - - - ---- ----|
E| - - - ---- ----|



It's fairly straightforward to learn, if you can understand all that, 
sorry if its unclear, its my first effort at a bass tab! any questions just 
gizza shout Jamiethemonk@hotmail.com