Um, its kinda neat and all, but i don't really get the concept around this.
Is it supposed to be some kind of alterniverse where UFC 46 is in Japan with Pride production? The fact that its called 'Pride Revenge' makes no sense to me.
What this video says to me is that Pride had better venues, but UFC has the better fighters, hence having UFC fighters in Saitama arena. But they still use the UFC name. If anything, its more like UFC revenge.