Don't waste time on multiplayer or shops or any other crap or live services, make a fantastic single player campaign and make sure it has save anywhere or else I'm out like I was for Diablo 2 and 3.
Looked at the videos and they gave me a Diablo 1 vibe; demon this time being a female - the occult and the sacred feminine. The characteristics of the town outside the dungeons and not being cartoony like Diablo 3 were also reminiscent of Diablo 1. If it has save anywhere it will be time to venture into the dungeons again!
Well, it is supposed to be something like replacement of Diablo 3. Its made like it already had games before that.
I guess... Many of us were playing it for years before it came to steam though, which was years before D3 dropped. It's most definitely a diablo replacement, but that's not a valid excuse for lazy ass story. Specially if you're gonna go back and voice act it.
R.I.P. Zawarudo, may you OC angels' wings in heaven.