I've heard better acoustic songs.
"Scoring low? Please offer constructive feedback."
I don't think you can really give constructive feedback on music. Except for the lyrics maybe but that's not really why I rate music (at least not this song).
Update: Overall there wasn't much of a difference throughout the whole song, the guitar always repeated itself. I wasn't impressed with the vocals, not to mention that there wasn't much of a meaning in the lyrics itself, or the song.