BOOOORING!
Okay, first I'll say what sucked, and then I'll say what was good.
You have mimicked bad anime in every way.
*terrible voice acting
*overdramatic, dialogue-heavy scenes
*crappy character design (I hate the anime style of drawing in general)
*slow pans in scenes where little else is moving
*cliched lines and story points e.g. dumb insults during fights
*noticeably poor lip synching
*implausible and boring conspiracy backstory set in a high school
*fight scenes where people can take unbelievable amounts of damage and predictably get up, able to continue fighting
Yawn. This makes for a very boring watch.
Good points? Well, you have a good eye for cinematic shots, and your fight choreography isn't bad.
Well done on completing this huge series. I wouldn't want my critical review souring such an accomplishment. Remember, for me to like this, I'd have to be a HUGE fan of anime, which I am clearly not.
Good luck on future endeavours.