I ... I dunno. I thought this could be great--a girl whose only memories are of the future and she can't remember anything from the past, so leaves herself a note each night of what happened the previous day. I'm still interested in the idea, but the execution fell flat for me, and I never really bought into her world. Never got an idea of who she herself was, or who her friends/boyfriend were--it was like there were a lot of little pieces that didn't quite fit. 
 I'm sure some teens will absolutely love it, and I'm sure I'll be talking it up to them, but for now... not really.