Some of the shots were good, I like that you shot them from different angles and that is what you
should do with all your future shots.
For editing it's okay for a start, try experimenting with colors, brightness and blending from one
shot to another and maybe some zoom ins or rotation and slow motion if you resolution allows it, but don't get too carried away.
And for the title, most titles go well with black or other colors depending on what you are making,
but black would be the basic. Don't run video beneath title, unless its a clear shot of lets say a
landscape or something simple, it makes it easier to read and understand the title if it's on
a simple background. If you are making a moving title in you case "necro" it should stop at that
at one point, were it is fully readable and visible. Don't zoom it in the viewers face, that is something
that people did in old movies, but if that is what your going for, then it's okay.
These are just the basic things that might help you, above all, as I say to most people don't let my
mark get you down, and don't get offended by what I said, these are just my thoughts.
Good luck and keep going.