This document analyzes the results of a questionnaire about viewers' preferences for thriller films. The following key points are made:
1) Most respondents were male and preferred action thrillers over other subgenres like horror or psychological thrillers.
2) Many respondents said they would recommend thriller films to others if the films had catchy storylines and were interesting.
3) Over half of respondents rated the quality of thriller films as high or very high.
4) Bad acting and confusing plots were the top reasons cited for not enjoying thriller films. Building suspense through music and mystery openings were seen as important.