As far as trailers go, this one is pretty basic, BUT I still think the game is going to be good. I am just not a fan of this launch trailer. Especially with the quotes from IGN etc. It just seems outdated to create a launch trailer around quotes from game magazines.
And just like Fallout 76, they are introducing PvP to the campaign mode. It’s called DOOM Invasion, and it sounds similar to Dark Souls invasion mechanic, with a twist. When you invade in DOOM Eternal, you invade as a demon, and you can form an invasion party of more than one demon to hunt The Slayer.