I wrote about The DUFF some months ago. I found it decent and refreshing, even tough it has flaws. The movie looks great, and I really can’t wait to see it (don’t judge me, judge for yourself).
However, it seems to me it dumbs down the book significantly, and turns it into your typical ugly duckling story. Don’t get me wrong, I love that sort of stuff, but I think it’ll be a shame if the movie deviates from the book that much.