The feedback from my target audience

Right after I edited the video at school and export the video on my usb, I posted it of YouTube, and announced all my friends to watch it and give me feed back after it. I also asked people ages 20 and above as these were my target audience and teenagers my age and a bit older. Some of the give me some really good feed back as they said that they felt the video ,as it made them scared a bit because of the sounds used and editing techniques. Some told me thatà “it’s pretty good but camera quality can be improved”.