Avenged Sevenfold - A Little Piece Of Heaven tab

Hi this is my first tab be nice im 100% its right thanks very easy perfect for new players :D
standard tuning have fun ^^

E----------------------------------------------------|
A--------------------------12-13-10-12-8-10-12-13-12-|
D--12-15-14-12-11-12-13-12---------------------------|
G----------------------------------------------------|
B----------------------------------------------------|
E----------------------------------------------------|
[ Tab from: http://www.guitaretab.com/a/avenged-sevenfold/316918.html ]
E---------------------------------------------------|
A--------------------------12-13-10-12-8-10-8-7-5---|
D--12-15-14-12-11-12-13-12--------------------------|
G---------------------------------------------------|
B---------------------------------------------------|
E---------------------------------------------------|

E----------9-8-6------------11-10-8------------------|
A----8-9-8---------10-11-10--------------------------|
D----------------------------------------------------|
G----------------------------------------------------|
B----------------------------------------------------|
E----------------------------------------------------|