Story: A couple of students / pupils are whatever pissed and pissed off because they are teased and take revenge for the tormentors, all of which are so unsymphatisch that you would begrudge them by heart. It hardly a figure that is not full of clichés and shown ridiculous. For this, the logic seems to have just been on holiday.
So why 4 stars? It is meant no irony and seriousness. The film makes fun nonetheless and has a certain tension, although the end is clear. Is a cute film that does not drift in splatter and converts anywhere from Psycho grief, horror and splatter. No more and no less.