This riff is pretty easy, but it sounds awesome!
It's also the main riff used throughout the whole song

E|-----------------|
B|-----------------|
G|-----------------|
D|--4--7--6--5--4--|
A|--4--7--6--5--4--|
D|--4--7--6--5--4--|



Awesome song!! I believe it is 100% correct. I've played along with the track and it 
sounds good.