I pretty much agree with
Neverend to most part. But I also have to point out the
huge filesize.
You should take a look at
the guides just like Neverend said.
It has some really detailed instructions on how you prepare and clean your footage as well as encoding.
As for your way of editing, lay low on the effects a bit man. Don't use them until you know what your doing.
Test around with betas and stuff, and when you feel confident about your effects start use them in your full releases.
Video concept-wise was really lame, putting a song to a long fight scene and some really messy looking effects is nothing that usually captures my interest.
In the end I wasn't able to finish the whole video but started to scrub through it, only to see;
Constant
(bad) chroma keying, Rapid
(also bad) TV Simulators, Portal transitions that was totally out of place and more bad looking Inverts.
It was just like an episode with constant fighting, with different music and more, not to mention choppy, effects added.
But as stated, it is only your second video, and there is still a lot of time for you to improve.
Good luck on future videos.
- ZetZu