Petty, Tom — I Won't Back Down bass tabs

this is my second tabs and its right and if it is not remember i am only 13
Intro X2

G—————————————————
D—2222————————————
A—————5555————————
E—————————33333333

G—————————————————
D—2222———————————— verse part 1 X 2
A—————5555————————
E—————————33333333

Verse Part 2
G—————————————————
D—2222————————————  X 2 then go back to part 1 of verse X 2
A—————5555—33333333
E—————————————————

Chorus  X 2

G———————————————
D———————————————
A—33333——55555——
E——————3———————3

End on 
G———————
D———————
A———————
E—333333

Body
Intro X 2
Verse X 4
Choros X 2
verse X 2
Chorus X 2
End