I dnt know why people are so mean and underrating this epic series all because the characters were changed common is been 10years and the new actors are doing great in-fact they did great smooth acting ! Costume on point top notch , everything about this series is 10/10 so those giving this series low rating are really mean not fair at all this people put there best common let’s give them their flowers ? episode are not as long as they were previously still they kept us on our toes no dragging no slow pace and that’s lovely no waste of scene that even better so people complaining and criticizing don’t know what a good series is and the most painful thing about this is that the criticism are from Korea!!! Common you guys are do better