.hack//SIGN was one of the first anime shown by Cartoon Network and it left a lasting, negative impression on me: an otherwise brilliant show with a plot that went nowhere. .Hack//Quantum is the latest iteration of the series. It is .hack//SIGN as it should have been. It’s not a remake, just a three episode version with a similar story. It’s not perfect, but if it had come out eight years ago it could have provided a foundation for subsequent stories. But this late in the game it is underwhelming.