Research and Planning: Audience feedback

I have got audience feedback for the rough cut of my trailer. I have taken inspiration from peoples suggested changes, some of these included:

• Some of the shots were too dark.
• Needed the voice over to explain what was happening.
• Needed a more action.
• Coudn't read what was on the paper.
• Need to see a zombie.
• Zooming on the writing was a little too slow.

 I will correct all of these problems, most of the I had established myself - like the writing on the paper -  when I was creating the rough cut so it's good to have another opinion addressing some of the problems with it.