Seems ok, you got a lot of different Anime in it.
First three seconds need something besides black.
I like the lip sync for the few words. I like the mix up, even if the second half was blurred with fades. But using blue stahli, thats i guess to be expected with the song choice.
What you should change:
1. Less fades/mashes. Its fine if you put a whole ton of anime in one amv(most people do MEPs for that sort of thing though). The problem with mashing is that your amv is the quality of animation goes down a shitload, especially for youtube. Its not a bad amv, but the original quality goes down a lot when you put so many fades in.
2. Try focusing on one anime at a time. Mutiple anime is fine, but focus on one at a time. It would probably help if you didn't put a little space between clips too.
3. Join a MEP group. Post your amvs on amvnews.org, work with other people. If your doing a mashup, it would be better for you to do your own bit and then have other people do theirs.