Lionsgate is set to release "My Bloody Valentine 3D" in January. In recent months, there's been a resurgence of 3D movies, mostly geared to families.
Studios, seeing good response, are deciding to be more adventurous and aim for the adult market. Perhaps we'll see more releases in the format, similar to the 3D craze that run its course in the 1980s.
article at NY Times