I’m referring, specifically, to the fact that Illidan didn’t appear to survive this encounter with Arthas, and it wasn’t clear he had until Blizzard confirmed his presence in World of Warcraft.
It’s also entirely unscored, nearly twice as long as the original (to little overall purpose), and changes a critical ending camera angle without fixing the miscommunication said camera angle created. It shows an updated version of what Illidan and Arthas would have looked like. At first glance, the second video looks like the perfect antidote to the first.