Here's a news piece in that spirit of what's old shall be news as Cory Barlog, creative director of God of War for PlayStation 4, answered a few questions about the game to the official media back at PlayStation Experience 2017. Now, Sony has shared the interview with all of us, so you can see the video down below.
Barlog talks about every aspect of the game, from the research about how the myths the game makes use of were spread to the creative freedom artists enjoyed during the development or how God of War represents "the blend between the fantastic and the real". There are CGI videos, in-game footage and also a tour through the God of War booth at PSX.