1st of all welcome to the Ellines Nakama forum :)
Now I see you're a new editor so I won't give you a very complicated critique. Just some heads up to what you should avoid doing. Watermarks and subtitles should remain hidden for the best. I mean watermark like at the beginning, try to avoid them at all cost. I see some ghost frames here and there, that means the resample is not disabled. when editing you should adjust the frame rate of your project to fit the frame rate of your clip. You can check for the clip's frame rate and disable the resample by right clicking the clip on your timeline, going to "properties" then checking "disable the resample" (i'm assuming you are working with Sony Vegas). Another point would be sudden and very abrupt changes in the mood like at 0:35 madara is walking then you have a random guy screaming all of a sudden. Next time to try to actually do a build up for your action, and not just start start immediately. AMVs are like novels. They require a good beginning, a rising action part, a climax and resolution. Anyway enough of me babbling. Good luck and cya next time :)