*Directly go down my review to know the main reason why I hated this movie.

I'm sorry to say but this movie is a literal waste of time. Both the versions are very dark and senseless.
I've watched few porns with good plot but this movie is really disappointing.
PLOT :
Senseless cuz half of the time you don't get what's happening (except the s** scenes).
CAST :
The story was so dark & depressive that I didn't bother to look for the cast and their acting.
MUSIC :
Okay Okay.
RE-WATCH :
Hahahahh...I could barely it watch for the first time so no chance of watching it again.

*SPOILER*
Actually there's a scene where one person bites the genitals of the other person and that's what made me vomit.
VERY DISTURBING!!