FF XV demo Previews "New hope" "It just feels like FF" "Raw ambition"

[Insidb]

I've watched several XX Type-0 trailers and came away very unimpressed; it strikes me as a blander, magic-infused Metal Gear Revengeance. Being that I've played every FF, I have a hard time believing that this is all there is to it. Part of me wants it to be awesome, just to justify the purchase beyond needing the FF XV demo. Is the PAX trailer really the latest build? Am I missing something? Can someone please give a rundown of what I may be missing and if the hype is justified?

I need that demo.