That was just example how to promote fans dislikes with youtube dislike buttons that could attract journalist to make it an article.
So ... Dark Elves didn't exist in Tolkein world?
I'm not a die-hard Tolkein fan, but from what I understand elves are suppose to be a more divine being than humans. Yes they are still mortal to a degree and can fall victim to pride and dark powers given the races who were given Rings of Power are most susceptible to the One Ring.
Keep in mind, "Black" and "White" wasn't considered a racial thing in his stories. To Tolkein, he associated "Black" with dark, corrupted and evil things while "White" is associated with light, pure and holy things. Because elves are regarded a divine race he made them practically whiter than most white humans.
The closest to black elves in Middle-Earth would be orcs. From what I understand of the lore, the ancestors of orcs were once elves who were kidnapped by Melkor and were abused and corrupted into the orcs they are now. Their skin varies from dark grey to black.
The colour of elves and orcs skin has nothing to do with racial colour, but by divinity or something like that, which is why a brown-skin elf is not regarded as canon. It's not a racist thing, just a Middle-earth elf can't be biologically brown no more than we humans be biologically green.
Well.. considering E-Swat take place in fictional American city (Liberty City), SOR's doing it too is no surprises.
But movie version could be different.
Using real city could make them more grounded to audiences.
E-Swat takes place in GTA4?
Well Liberty City does sound like an actual place I can believe can exist in America.
Wood Oak City... not so much. Even the fictional American city of Gotham seems more believable than me, and I acknowledge it's fictional.
Maybe if Streets of Rage takes place in Miami, Los Angeles or the seedy-side of New York I can believe that for a Streets of Rage game.