I like how OVA sounds, also it makes reference (although not literal) to what happens when a manga becomes anime, or when the anime has a film. It's my remake, so it has my own point of view.
The remake is in a very advanced state, even though that my content being approved is an utopia, is my obligation to offer it since a good part of the content is usefull for a revision (bugs fix, cutscenes, etc...)
My version's music is charged externally, it sounds exactly the same as the original.
Thanks for all the comments.