There are some problems with the encoding. As you stated the sources are interlaced, but there are a lot of doubled frames too, and you forgot to remove the TV logo at 0:23.
As for the AMV itsefl, it's a little short , but overall the rythm is good. And it's hard to see because the youtube player is very small, but I think you could blur your rotoscopings a little.
(PS: the part at 0:36 was funny but it just doesn't fit with the AMV xD)