there's a sub for .hack//trilogy on thepiratebay.
low quality, small, but it's the whole movie.
things missing in trilogy:
-the scene with the two gankers that shows haseo that you say hello ala japanese in "the world" too.
-arena fights (all of them, you will only see the alkaid one, as a flashback).
-a LOT of secondary characters.
-the long haired faggot that goes anal because of atoli (can't blame him... spent a lot of time with her. and won a few points in my book for pointing that atoli is such an attention whore, and an annoying pussy... in her face).
-fight against magus... actually, fight against all other phases, only fights against corbenik.
-final fight against Ovan, but not against Cubia.