The song is pretty east.
Standard Tuning.

The whole thing is A Bm with a few variations.

A (x02220@1)                                 BmI (x24432@1)think that I was still dreaming
Bm (x24432@1)                                ACaught (x02220@1)in the morning sun again

continue through chorus ("Is this an uncommon thing")

AFloating (x02220@1)weightless in your eye
            Bm (x24432@1)                             (see diagram)
What's this fear I sense? It's all a game she says

When Brock sings "says":

         A (x02220@1)    A7 (x02020@1)   G?     Ae|-------0------0------5----| (x02220@1)B|-------5------5------3----|
G|-------6------6------4----|
D|-------7------6------5----|
A|-------0------0------0----|
E|-------0------0------0----|



Thats it!