This is quite a cool bass line.  Noticed that the
others didn't quite get it right so here's my attempt.

Intro x 2
G------------------------------------
D------------------------------------
A-5-5-----5-5------------------------
E-----3-3-----3-5--7-7--5-5--3-5-7-5-

Verse x2
G----------------------------------------
D----------------------------------------
A-5555------5555-------------------------
E------3333------3333-7777-5555-33333333-

Chorus x 2
G------------------------------------
D------------------------------------
A-5-5-----5-5------------------------
E-----3-3-----3-5--7-7--5-5--3-5-7-5-

Verse x 2
G----------------------------------------
D----------------------------------------
A-5555------5555-------------------------
E------3333------3333-7777-5555-33333333-

Chorus x 2
G------------------------------------
D------------------------------------
A-5-5-----5-5------------------------
E-----3-3-----3-5--7-7--5-5--3-5-7-5-

Then Play
G------------------
D------------------
A-5-5-5-5--5-4-2-0-
E------------------

Bridge x 4
G------------------------
D------------------------
A-2222--4444--5555--7777-
E------------------------  On the last time just hold A-5

Solo x 2
G------------------------------------
D------------------------------------
A-5-5-----5-5------------------------
E-----3-3-----3-5--7-7--5-5--3-5-7-5-

Chorus x 2
G------------------------------------
D------------------------------------
A-5-5-----5-5------------------------
E-----3-3-----3-5--7-7--5-5--3-5-7-5-

End x 3
G-------------------
D-------------------
A-------------------
E-7-7--5-5--3-5-7-5-

That's it!

Mike