I will get it right off the bat, as someone who's life was saved due to their obsession of this series. And fell in love with the graphic novel adaption, I was disappointed with how the movie changed the main charcters around along with the plot line even, but the movie itself was still so good to simply not give 5 stars along with wishing for more sequeals to the movie to at least have a conclusion to the series on media form, I still love the direction of the story line so very much and I absolutely loved who they castes for David, even if it does make up for the struggles the artist had creating this specific character. As shown in the extras of the graphic novel lol.
Just a lover of the series being biased. If there were any actual flaws of the movie I really couldn't care less, because it's still my favorite series. Please, make more..