Jesper Kyd - Flight Over Venice 1 chords

Hi,

I tried to put the main guitar part from Flight over Venice into chords. This is my 
first tab. Please comment.

Chords:

Dm
F
Am
G (bar version, on 3rd fret)
[ Tab from: http://www.guitaretab.com/j/jesper-kyd/260840.html ]
e|----1---------1------0-------3-----------------------------------------|
B|----3--x13----1--x13-1--x13--3--x13------------------------------------|
G|----2---------2------2-------4-----------------------------------------|
D|----0---------3------2-------5-----------------------------------------|
A|-----------------------------5-----------------------------------------|
E|-----------------------------------------------------------------------|

Good luck!