Crime predictive movie of the criminal who killed 10 students in Finland

A murder preview movie of Matti Yuhani Siri who killed 10 college students in Finland seems to be re-uploaded. Siri suspects saying "You will die next" (you are the one who dies next), the figure shooting towards the camera was filmed, it is believed that this movie was a murder notice.

Also, there are movies that triggered interviews in the past.

The movie is from the following.
A movie that became a notice of a crime.
LiveLeak.com - Finnish School Shooter Video 2

A movie that became a trigger to receive interviews before. After the firing, say "Good Bye" and leave.
LiveLeak.com - School Shooter "Good Bye" - Finland

This was also the movie that I got a case heard. After firing, I will leave silently.
LiveLeak.com - School Shooter? - Finland