3D my ass!!
I don't know, maybe, the screen I watched (TIFF Bell Lightbox Theater 1) was a bit too small for 3D to really work. I don't think the 3D worked at all.
Noe should have used the technology more cleverly. The only time I felt I was indeed watching a 3D movie was when Murphy was jerking off his juice toward the viewers. That was funny and scary at the same time.
3D movies should make you feel as though you can feel and touch if you reach your arm toward the screen. Other than the scene I have just described above, it totally failed.
If you watch it on your regular 2D tv, you won't miss anything.