This is just thie intro riff, simple and sweet e-------8-8-----------------------------------| b------------8-6-6------8-5-5-----------------| g-9/5-5--------------5-5------5-5-9-7-7-9-9-5-| d---------------------------------------------| a---------------------------------------------| e---------------------------------------------| then e------8-8-----------------------------------| b-----------8-6-6------8-5-5-----------------| g---5--------------5-5-------5-5-9-7-7-9-9-5-| d--------------------------------------------| a--------------------------------------------| e--------------------------------------------| the just repeat that last part a lot... any corrections or questions, just ask...
