saw a video floating about on youtube for this song , sounds pretty easy.
i might be wrong but i make it as
main riff(jesse)e---------------------------------------------------------------------------|b---------------------------------------------------------------------------|g---------------------------------------------------------------------------|d---------------------------------------------------------------------------|a-2-2-2-2-2-2-2-2-10-10-10-10-10-10-10-10-5-5-5-5-5-5-5-5-5-7-7-7-7-7-7-7-7-|e-0-0-0-0-0-0-0-0--0--0--0--0--0--0--0--0-0-0-0-0-0-0-0-0-0-0-0-0-0-0-0-0-0-|
main riff(vinnie)?? maybee----------------------------------|b----------------------------------|g----9-----------------------------|d------9---------------------------|a----------------------------------|e----------------------------------|
the occasional(both??)
e--------------------------------|b--------------------------------|g--------------------------------|d-2222222255555555---------------|a-0000000055555555---------------|e-0000000033333333---------------|
and later on they adds(both??)
e-----------------------------------------------------|b-----------------------------------------------------|g-----------------------------------------------------|d-222222225555555533333333----------------------------|a-000000005555555533333333----------------------------|e-000000003333333311111111----------------------------|
hope this helps. quickly tabbed by a bass player so im not that great at guitar