So Summit relased info today on the release date:
THE PERKS OF BEING A WALLFLOWER will open on September 14, 2012 in limited release, from Summit Entertainment.
Cast: Logan Lerman, Emma Watson, Ezra Miller, Mae Whitman, Kate Walsh, Dylan McDermott, Nina Dobrev, Paul Rudd
Director: Stephen Chbosky
Screenwriter: Stephen Chbosky
Genre: Drama, Comedy
Synopsis: A funny and touching coming-of-age story based on the beloved best-selling novel by Stephen Chbosky, THE PERKS OF BEING A WALLFLOWER is a modern classic that captures the dizzying highs and crushing lows of growing up. Starring Logan Lerman, Emma Watson and Ezra Miller, THE PERKS OF BEING A WALLFLOWER is a moving tale of love, loss, fear and hope—and the unforgettable friends that help us through life.
I’m not sure how limited this release will be or if they’ll have a wider release later on (maybe the 21st like IMDB said?). When I hear anything more I’ll be sure to share