TRAILER-MOVIE: The trailer is an advertisement for a movie. Its purpose is to showcase the best aspects of the film and create interest in seeing it. A good trailer always leaves the audience yearning for more.
TRAILER-BUSINESS: The trailer is an advertisement for a business or product. It’s purpose is to showcase the best aspects of the product and create interest in it. Like a movie, a good trailer always leaves potential customers yearning for more. No matter what the category of the business or product is suspense and mystery are used, leaving the audience thirsting for more.