The presentation is all wrong.TOS "The Arena": Kirk and Spock seem to have no awareness if who/what the Gorn are.
SNW: The Federation/Starfleet is clearly very aware of who/what they are and are constantly in conflicts with them.
The portrayal, sure, we can chalk up to just a change in production design over the last 60 years but why in The Arena do Spock and Kirk act like they've never seen or heard of a Gorn before?