Hey!
I really enjoyed it, it's a beautiful Clannad amv, but I think the first part have too rough transitions, I also think you're not enough accurate when you're zooming in, some of your zooms just don't look natural at all and that because of a lack of precision or too different views between the scenes... In my opinion, it should have been smoother, not really in intensity but as I said, the precision, the sense and of course it has to be clean and not look too blurry or stuff.
But despite that, I think that the second part just adds value, it becomes more enjoyable and since it's faster, it looks like it was easier to edit, well done!
On the whole it was good, we all just need to be careful to be calm in the calm parts XD Good job!