In many films, the title sequences have different font styles. Many of these font styles can show what the film is about for example:
The font style of this is Franklin Gothic Heavy. The font of this is bold and very big, this suggests that the movie is masculine or it could represetn the main character in the movie, Rocky Balboa who is a boxer.
Fast and Furious:
The font style in this poster looks metallic, this suggests that the movie is about cars or something because cars are metallic. The way the font is layed out on the car can help people know what the film is about too.