I refuse to believe that this is just the end of .Hack//Roots. I demand another season! So many things are left unsolved. So many things still need to happen. Nothing has been resolved at all! It’s only that Haseo now has regained his common sense and Phyllo died of cancer. Meanwhile, even new things start popping up and Ovan seems to become the final bad guy.
My opinion about this episode? It depends on how you look at it. If it’s the end of .Hack//Roots, it sucked. If, however, it’s the end of the first half of .Hack//Roots, it was great. My favourite moment was when the certain cameo from .Hack//Sign appeared. I can’t believe he actually stayed in the world for so many years. Touta also seems to have left. Good, good. I never liked the guy anyway. Tawaraya was awesome, but Touta was way too standard.
Surprise: Saburou actually is a guy! Never saw that one coming. She also remains in The World, watching Haseo. Yata, meanwhile, is ready to introduce himself to Haseo. It seems that the Raven actually is a group of members who have the element. This expains that Yata also has awakened, and it also reveals why they’ve been so interested in Haseo.
Overall, unfortunately there are no signs that this will be getting a second season. I hope I’m wrong with this guess.