trailer analysis reflection

from my trailer anlaysis i observed and learnt the ways in how i create suspense and fear in my trailer. i found that the pace between each shot cross cutting changes the feeling, the faster the pace the more dramatic the suspense is, so i can make a scene go slower if i want the viewers to pay attention then speed up the cuts when i want to add the fear factor. A blue, dark filter will add fear when filming in the day and green filters as though it was nightvision when filming in the night. the paranormal activity films always have something being moved or someone being dragged away so i will be doing this in my trailer, also using doors and empty rooms to my advantage and making them seem like a horror when all it is is a dark room, i will do this by adding non diegetic drones and diegetic banging of floorboards.