Mixed feelings.
I can't say that it was good or that it was bad. There was a very strange mix of an interesting style and poor animation. Sometimes the characters moved fluently and other times it was very uneven (i.e. lip syncing). The voice acting and music were great (even if some of the music wasn't original) but there were moments of silence where there should have been sound. Like when the swords clashed or when there was an explosion, there should have been some sort of SFX there. Now about the story, it seems to me to be very drawn out and this series could last a long while. But you need to present your story in a way that's more engaging. Most of it is told through a flashback through a voice over, so it's more like being told about the story than actually watching it happen. It was also a bit confusing, but I haven't seen the first episode so that could be partly to blame. I think this has a lot of potential, but you need to try harder to bring this story to life.