Examples of Horror trailers that focus on our trailer

Insidious,this is an example of the genre our group will be following on producing a trailer, its a super natural horror film in a comfort of someones own home. Our group have focused this as a main trailer to give us further ideas. 

Panormal Activity 3, this is another example of a genre of horror and super natural in someones home, we have focused on some of the activity that has gone on in the house, to make more ideas of our own.