Instruct: Classify an Amazon review into positive or negative sentiment.
Query: This is not 3-D at all

If you are interested in a silly DTV movie with lots of naked girls (including Julie Strain), by all means this won't disappoint. However, if you are intrigued by the 3-D idea then forget this one. Not one second was actually shot in stereoscopic 3-D at all. What the makers have TRIED to do is exploit something called The Pulfrich Illusion. This technique can give the impression of depth in a flat movie if the camera and background move in different directions. This has been tried, usually without success, in Super Bowl half times, music videos, cartoons, even sitcoms. They did not understand how to do do it and even with the glasses on there is very little if any depth to be seen, and certainly not anything which should be advertised as being "in 3-D". Shoot out the passanger window of a car moving at 25 MPH and then watch the video with the glasses and you will see more of the pulfrich effect than you will in 13 EROTIC GHOSTS.