the name of nick stahl and the young cast and the attractive cover of the vhs make me buy and watch this flick and expect to see a good teen slash movie . what a crap . the full of clichés screenplay and the dialog and the performance be awful and dreadful and very bad and terrible and horrendous summarizing and a complete waste of time . there be no horror and black humor and only an absolutely boring story and with shameful plot point . the film begin with six character and indeed three couple and together like a group of friend and but indeed very nasty person that seem to be enemy and play a ridiculous senseless game call taboo and and with each one of them write yes or no for certain taboo issue . that be it represent no previous development of the character and the viewer do not know who they be and their motif and relationship . then and there be an ellipsis to one year later and and the same group be gather together in a new year eve party and insulting each other in a very sordid way . but the plot and the twist be so ridiculous and predictable and mediocre and unbelievable that do not deserve any additional line in my review . one advice only represent do not waste your time or money on this garbage and you will certainly regret . my vote be one ( awful ) . title ( brazil ) represent taboo jogando com o assassino ( taboo playing with the killer ) .