The only good things about this film were the acting and the overall concept.
This movie was so predictable that I had already guessed every twist about 30 mins in. The dialog and character actions are at times very unnatural and you can tell a character only acts a certain way to further the plot. Also, the ending bit where the main character gets saved is sooo stupidly cheesy--the dialog and music made me want to barf (belonged in a sappy romance film).
It's a shame because this movie had a lot of potential but there were a lot of bad choices and bad writing.
Who comes out of a shower with their makeup still looking perfect? Why was the scientist's daughter at the research facility (and just casually walking around at that)? Why was she so scared of him for having a gun, especially after he said that he was going to hurt himself? Why was that ghost turning black and demonic looking? These are just a few of the things that don't make sense...there were others but I can't think of them right now.