Holly Neiland conducted research on movie preferences that included interviewing strangers and having friends/family fill out a questionnaire. The results showed that horror was the most popular favorite genre at 20%, while romance was the most disliked at 40%. Further analysis found differences by age, with those under 10 preferring cartoons and those over 50 preferring fantasy and war films. Gender differences also emerged, with romance highly preferred by females but disliked by males, and action highly preferred by males but disliked by some females who found it unappealing and bewildering.