When I was a kid, this movie was the shit! Loved the premise. It even inspired me to write a storybook involving ghosts and glass. The film probably hasn't aged well with its 90's music video editing but the concept is still pretty fantastic.
An idea that could have worked if not for unlikeable characters and poor execution all around. The set looked nice at first but by the halfway point every room/set appeared the same. The special effects for the ghosts got annoying quickly.