I don't know what's wrong with people giving 9 or 10 to this. To be honest and don't act like a fanboy, this adaptation is mediocre and definitely not a 10. Animations are good but it could have been done better, the drawing style is very anonymous, for shenmue I would have used a more sophisticated style. Some events have been shortened and some skipped but on the other hand summing up all the games in just 13 episodes is not easy. All in all this series is neither good nor bad, you could certainly do better, but it can be a great way to bring more peoplecloser to shenmue.
My final score is 7.