Okay, so this is the way that I play this, it's quite simple, if you tune your guitar a
whole step down and play these chords it seems to fit in my opinion, I sing and play it
all the time and it sounds right to me. Also, the formation of the D chord (not sure 
what its called) thats played during the verse doesnt have to be played, you can keep it on
the G and switch to Em as you see fit, (I just prefer that formation of a D as a good 
'climb down') This is one of the most beautiful songs I've ever heard, enjoy :)

Em (022000@1)      G (320003@1)    Dsus4 (xx0233@1)    C (x32010@1)    Bm (x24432@1)  |-0-|    |-3-|    |-0-|   |-0-|   |-7-|
   |-0-|    |-3-|    |-3-|   |-1-|   |-7-|
   |-0-|    |-0-|    |-2-|   |-0-|   |-7-|
   |-2-|    |-0-|    |-0-|   |-2-|   |-9-|
   |-2-|    |-2-|    |-0-|   |-3-|   |-9-|
   |-0-|    |-3-|    |-2-|   |-x-|   |-7-|



EmAnd (022000@1)I remember everything,
                 GEverything (320003@1)I loved,
                          Dsus4I (xx0233@1)gave it away like it wasnt enough
Em (022000@1)                                 GAll (320003@1)the words I said and all you forgive
             Dsus4How (xx0233@1)could I hurt you again?



EmWhat (022000@1)if I let you in?
                   GWhat (320003@1)if I make it right?
GWhat (320003@1)if I give it up?
          G (320003@1) Dsus4 (xx0233@1)EmWhat (022000@1)if I want to try?
EmWhat (022000@1)if you take a chance?
                     GWhat (320003@1)if I learn to love?
              Dsus4What (xx0233@1)if, what if we start again?



(Chorus)

C (x32010@1)       EmAll (022000@1)this time,
                GI (320003@1)can make it right.
               Dsus4With (xx0233@1)one more try,
               CCan (x32010@1)we start again?
        EmIn (022000@1)my eyes,
                GYou (320003@1)can see it now,
               Dsus4 (xx0233@1)               EmCan (022000@1)we start again, can we start again?

(Verse 2)

Em (022000@1)                                GEmptiness (320003@1)inside me, wonder if you see
            Dsus4Its (xx0233@1)my mistake and its hurting me
EmI (022000@1)known where weve been
                   GHow (320003@1)did we get so far?

Dsus4
What if, what if we start again?



(Chorus)

C (x32010@1)       EmAll (022000@1)this time,
                GI (320003@1)can make it right.
               Dsus4With (xx0233@1)one more try,
               CCan (x32010@1)we start again?
        EmIn (022000@1)my eyes,
                GYou (320003@1)can see it now,
               Dsus4 (xx0233@1)             Em (022000@1) DCan (xx0232@1)we start again, can we start again?

(Bridge)

Dsus2 (xx0230@1)     Bm (x24432@1)             C (x32010@1)           Em (022000@1)Dsus4Im (xx0233@1)lost inside the pain I feel without you,
              Bm (x24432@1)           C (x32010@1)           EmI (022000@1)cant stop holding on, I need you with me,
    Dsus4 (xx0233@1)     G (320003@1)      Dsus4Im (xx0233@1)trapped inside the pain
       G (320003@1)  Dsus4 (xx0233@1)  Bm (x24432@1)  GDsus4
Can we ever start again?
C (x32010@1)               Dsus4(D?) (xx0233@1)Im lost without you...

G  Dsus4
One more try,
               CCan (x32010@1)we start again?
        Em (022000@1)                    G (320003@1) DIn (xx0232@1)my eyes, can you forgive me now?
               CCan (x32010@1)we start again?
               EmCan (022000@1)we start again?
           G (320003@1)  DOne (xx0232@1)more try?
               CCan (x32010@1)we start again?
               EmCan (022000@1)we start again?
                     G (320003@1)  DCan (xx0232@1)you forgive me now?
                EmCan (022000@1)we start again?