a a fan of look far into the phenomenon that be school shooting and this film take an interesting and different approach to the idea . present a a series of video recording make by the two troubled men ( i can not refer to person who kill a boy or teen ) and the month of preparation lead to zero day ( the codename for the day on which they will attack ) the film try to present the situation from the opposite end of the gun . it seem intent on portray the pain they suffer and yet focus on the literal preparation . the problem be that little in term of emotion be directly deliver . the only point at which emotion become overwhelming be the end and a expect . but lead up to this point and it never really clear a to why they be plan this out . we be tell the obligatory story that they be mock and but the film also seem to contradict this . without ruin the film and it easy to say it be a great attempt and have equally great intention and but fall short because of sloppy film making . all directing be amateur and to further the homemade video concept and but the story and continuity be weak . the film seem to want the audience to decide a lot and but also fail to provide the information for such an event . the end be abrupt and and doesn not feel like it finish everything that the film begin .