Great song, easy to play on acoustic.  I've looked at the other tabs and they
don't quite seem right, I think this one sounds the best.  This is my first tab, enjoy!

Cmx33210 (x3101x@1)Cx32010 (x32010@1)G320033 (320003@1)Amx02210 (x02210@1)Dmxx0231 (xx0231@1)
Cm (x3101x@1)       C (x32010@1)   
Whenever I look back
     G (320003@1)                   AmOn (x02210@1)the best days of my life
Cm (x3101x@1)        C (x32010@1)              G (320003@1)Am (x02210@1) 
I think I saw them all on T.V.
Cm (x3101x@1)     CI (x32010@1)am so homesick now for
G (320003@1)                 Am (x02210@1)
Someone that I never knew
Cm (x3101x@1)     CI (x32010@1)am so homesick now for
G (320003@1)              Am (x02210@1)Someplace I will never be

Cm (x3101x@1) C (x32010@1)          G (320003@1) 
Time won't let me go
Cm (x3101x@1) C (x32010@1)          GTime (320003@1)won't let me go
Cm (x3101x@1)             CIf (x32010@1)I could do it all again
GI'd (320003@1)go back and change everything
Cm (x3101x@1)     C (x32010@1)          GBut (320003@1)time won't let me go

Cm (x3101x@1)         C (x32010@1)         G (320003@1)  AmI (x02210@1)never had a 'Summer of 69'
Cm (x3101x@1)               C (x32010@1)           G (320003@1)  AmNever (x02210@1)had a Cherry Valance of my own
Cm (x3101x@1)               CAll (x32010@1)these precious moments
G (320003@1)                        AmYou (x02210@1)promised me would come in time
Cm (x3101x@1)         C (x32010@1)             G (320003@1)  Am (x02210@1)  
So where was I when I missed mine?

Cm (x3101x@1) C (x32010@1)          GTime (320003@1)won't let me go
Cm (x3101x@1) C (x32010@1)          GTime (320003@1)won't let me go
If you gave me back those years
I'd do it all better I swear
Time won't let me go

Cm (x3101x@1)  C (x32010@1)  G (320003@1)Am (x02210@1)(do this about 2x)
Ba ba ba ba ba...

Dm (xx0231@1)              CIf (x32010@1)I could go back once again
                         GI (320003@1)would change everything, yeah
Dm (xx0231@1)              CIf (x32010@1)I could go back once again
                      GI'd (320003@1)do it all so much better...

Cm (x3101x@1) C (x32010@1)          GTime (320003@1)won't let me go
Cm (x3101x@1) C (x32010@1)          GTime (320003@1)won't let me go
If I could do it all again
I'd go back and change everything
But you won't ever let me go

Cm (x3101x@1)  C (x32010@1)  G (320003@1)AmBa (x02210@1)ba ba ba ba... 

Dukes