I can see what people find annoying about SL, but it is a pretty good song.
To be fair, I don't think anybody expected it to do as well as it did.
I don't think it's overrated at all-- the video and the song are both out of the box and annoyingly catchy.
And there's no remedy for memory your face is
Like a melody, it won't leave my head
Your soul is haunting me and telling me
That everything is fine
But I wish I was dead