I was really surprised at how good I found this. I was worried that it would be too...niche, for me, as I'm not into manga or anime and the likes. I just decided to try this on a whim as, while I haven't read the book or played the game, I know the gist of it and find it interesting. We get to follow Dante's journey through Hell to save his love Beatrice, getting a nice tour of the different locations in it.
Anyway, I thought this film was great, a couple of minor flaws, such as, as other reviews have said, the way the characters change with each different director. You'd think they would have met and decided on a look, but the main characters look completely different in different stages of the film, which is weird and a bit confusing, though I found it quite amusing how Beatrice's breasts got steadily bigger towards the end.
However, on the whole an exciting, well depicted story with decent plot and voice acting. Bravo.