Leona Lewis - Better in time

So, I noticed there's no actual guitar intro for this song so i tried to figure it out my own one for the piano part. I decided to put capo on the 1st fret so you can relate aswell to version 2 of the complete song (which, if transposed half-step down, becomes much easier to play) The tab is relating to the capo. !There are notes between brackets because i don't think they are in the actual version, but the intro sounds much better playing them aswell! e|--1----1---1---1---|--0----0---0---0---|--1----1-----1----1---|--1----1---1---1---| B|--1--1---1---1---1-|--1--1---1---1---1-|--3--3---3---1--1---1-|--3--3---3---3---3-| G|-(2)---------------|-(2)---------------|-(2)--------(2)-------|-(3)---------------| D|-------------------|-------------------|----------------------|-------------------| A|-------------------|-------------------|----------------------|-------------------| E|-------------------|-------------------|----------------------|-------------------|