Primal Scream - Its Alright Its Ok chords

The entire song is very simple, standard tuning, no capo, etc, it alternates between 2 
chords: A and D


A
There's a time to remember
D
A time to forget
A
The world out there
Just shoot her down
D
No time for the quit
(Follow this pattern for the rest of the verse)
[ Tab from: http://www.guitaretab.com/p/primal-scream/353321.html ]
A                  D
It's alright, it's ok
         A
You can do
             D
Just what you want to
          A
Take your time
         D
Walk away
        A
You can come back
              D
If you're supposed to

And this alternation carries through the entire song, chorus, verse and oe-la-la's, 
except the bridge, which goes:

Em             D
Many times all alone and you wouldn't die
A
And you cry
E
And you cry
Em
Walk it down, down the streets
D
No-one to speak
A
And you cry
E
And you cry

It should be noted it sounds better if you play bar chords, e.g. A as 577655 and D as 
x57775, but its really however you feel like playing it. A great, easy song, definite 
recommendation for beginners and Primal Scream fans.