Falando sério:
Para o episódio 4:
All of the fighting moves in the duel were two-handed strokes, in keeping with Lucas' initial concept that lightsabers were incredibly heavy and difficult to handle.
Conforme progredimos pelo Império e Jedi:
Lucas rethought the fighting styles. He decided to make them "faster and more intense," symbolizing Luke Skywalker's increasing mastery of the weapon.
Ao planejar e filmar os prequels:
Peter Diamond was replaced by Nick Gillard, who completely rethought the Jedi fighting styles. George Lucas envisioned that during this time period, the Jedi had reached their peak in terms of martial arts development, so the choreography had to be a great deal faster and more sophisticated. Gillard wanted to convey the sense that the Jedi had studied every single style of swordplay available, his idea being that since they had chosen such a short-range weapon, they would have to be so good if they're up against ray guns and lasers. Gillard choreographed the duels as what he described as "a chessgame played at a thousand miles an hour," with every move being analogous to a check.
Então sim, o AT (especialmente Lucas) é mais grosseiro porque Lucas não tinha ninguém para treiná-lo