2.  Trailers normally use different shots from production to
make the viewer interested.
 These clips often show different sections from the film that
do not give away any of the key plot.
 The main aim of a trailer is to show the audience a quick
snippet of information.
 Many people have been ridiculed for revealing to much of
the story in their trailers.
 Trailers often show the names of the most famous actors
within the film to widen the amount of interest the film will
have.
 Along with this sometimes the director will be shown, to
give away the type of film it will be.
 Many films will use a voice over to give more information
away and also to add an ambiance to film.

3.  The music behind trailers vary with the genre.
 Such as if the film is a comedy it will have quite up beat
music behind it, or a horror having quite gothic orchestral
pieces behind the trailers.
 These pieces of music tell the audience what type of film the
trailer is going to be.
 Along with this most of the music is supposed to add to the
suspense especially with the horror genre.
 However the music in trailers can sometimes be put in to the
trailer to throw off the audience.
 Such as if you have a comedic action film suspense holding
music could be used but then fade in to a quite up beat song.
 Hot fuzz is a brilliant example of this.
 http://www.youtube.com/watch?v=ayTnvVpj9t4

4.  Text can be used in a variety of ways.
 Such as to show release dates, tag lines/words
 To show actors and directors.
 And also the producer that it comes from such as
disney.
 But the biggest thing about the text on screen is the
style of text as this can change the way that we think
about a film.
 This is because gothic fonts of texts can be used to
extend the horror genre or fonts can be used to fit in
with the films such as shrek.


5.  Lots of different camera angles can be used such as low shot in horror trailers
often used to show the victim within the film. They do this to show how
powerless the victim is but also to help you understand what type of film it is.
 Along with this comedy films often use a lot of close ups to show the actors
face and expression. They do this so that you feel a lot more like you know the
person and make the film seem much more inviting.
 In comparison action films use a lot of long shots and pans so that you can see
the whole scene of what is happening they use this to catch your attention and
make you feel like a lot more is happening.
 Cameras within film trailers are used widely to show the genre of films and
that is why within cross genre films they use a mixture of camera shots to give
the film a unique feel.
 Editing within film trailers often shows hints to the type of film that it will be.
 Mise en scene can be used during films trailers to point out the period that the
film is set in so that the audience gets a clear indication of the type of film.