Focus Group analysis

Here is part of my class focus group watching one of the final versions of my music video, I felt like the video was almost finished so I wanted their input too see if they had any constructive criticism for me on how I could make my video better. Here is what they said.
1) Over all they liked the video and thought that the lip syncing had been done well.
2) They liked the ghosting effect of having the boy (Matt) in the background in parts.
3) They liked the way it ended, with the same grassy area as the beginning.
4) They did not like that it had been filmed on two different pianos, made the continuity seem poor.
5) Their main problem with the video was the windchimes, they did not understand the purpose and relevance of them, and said they were not very clear. They suggested either making them more of a subject, by making them clearer, or removing them all together.

I have taken these comments on board and intend to fix the suggested areas.