It's not a criticism directed at you but when someone posts their work on here you have to expect both good and not so good things to be said about it. You are advised quite clearly that if you are easily offended by criticism then you should not post.

It is done in the hope that you will take the points onboard and apply some or all to your video(s) before you put them on general release. I certainly look forward to seeing some or all of the full five videos but with the current edit of the trailer you are going to use to promote them, it won't do them justice. I would do a re-edit on the trailer and choose better scenes that give the viewer the essence of the each movie, at the moment I'm not getting that from the current trailer.

And no you don't need an 'education', small things like using a spell checker on any text you intend to use will sort that out. The mis-spellings stand out like a sore thumb and detract from the clips and if they are kept in the full videos aswell, they will have an adverse affect on them too. So get the spelling sorted and lengthen the time some of those titles stay onscreen, they are too short at present.