At the request of an anonymous reader, I've uploaded a copy of the longer trailer for the new Lifetime remake of Flowers in the Attic, which comes out 18 January. As of the last week of December, Lifetime was sending out C&D orders to websites hosting the leaked long trailer, so this video's stability is in some doubt. Likewise, let me know if there's trouble watching the video here. I've never used Blogger's video upload function and can't vouch for its reliability.
I have the trailer saved to my hard drive and can shoot you a copy on request. It can also be found for now at DailyMotion. If someone knows a different source, or if there's other trailers available (other than the official 32-second promo), please let us all know!