1) The combinations of the poster, magazine, and teaser trailer were effective as they maintained continuity through consistent font, colors, and elements that showed a sequence or trend.
2) The products appealed to a wide audience through the use of universal themes like falling in love and obstacles, and characters of varying ages and genders that most people could relate to.
3) The three products worked better together because they clearly linked to each other and allowed the audience to learn more about the film, creating intrigue.