Honestly. This film is the most disturbing thing I've seen in the past couple months. It's also the most artistically nuanced. If you have ever questioned the emotional impact of sound effects in cinema... this film is like an impassioned brick to the face in reply. Definitely worth watching... just maybe don't be alone when you do. You might need a hug when the credits roll.
If you want a little more background on the short check out this interview: