I am of the opinion that this is an anime that can be appreciated only and only if you have played the video games from which it takes its cue. As fans of the latter, I can say that this anime has faithfully taken over and adapted the vast majority of the details of the first two video games. I greatly appreciated the way they were rendered, being well aware of the difficulties that these can create by wanting to transfer them into an anime. Very few details are missing, which is why I feel satisfied overall. I can't wait to see the second season.