The OT lightsaber duels aren't particularly flashy, and the Vader vs Obi-Wan duel in particular is kind of weak these days. They get the job done and they captured our imaginations back in the day but it's not as if there wasn't room for improvement.
The PT lightsaber duels were basically coreographed dancing where the performers are whacking sticks together. Kind of cool in a dumb way. Makes for a fun watch in a popcorny kind-of-way but doesn't really have the gravitas of a real duel.
The lightsaber duel in TFA feels more visceral. Like the actors are actually going at it. Not as flashy as the PT but I think it carries the most weight. I like it.
The PT lightsaber duels were basically coreographed dancing where the performers are whacking sticks together. Kind of cool in a dumb way. Makes for a fun watch in a popcorny kind-of-way but doesn't really have the gravitas of a real duel.
The lightsaber duel in TFA feels more visceral. Like the actors are actually going at it. Not as flashy as the PT but I think it carries the most weight. I like it.