When I showed my first rough cut to 14 people aged 17 and 18 years of age they like the idea of the trailer beginning slowly then increasing in pace. However, some thought that it took too long for the characters to say their lines in the nursery rhyme. Another issue suggested was the location of the area that the teenage girl was shot in. They said it confused them of the sudden change in location and that they found it difficult to link the ghost girls with the older girl. So I therefore had a re-shoot and put my older character in the same location as the 3 young girls. So shown below is my second cut with my added alterations.
