Regardless of the mild tech upgrades If they added a truly brutal difficult mode, then this is a game no action adventure player should miss.
I went through the original release on PC about 7 years ago with a build similar to Kratos with the Blades of Chaos (play it that way if you want an unofficial GoW experience). However, I used a mod called
YSA HeartCore from start to finish. As long as I didn't enter a new zone before finishing the old zone and took it easy on a few other glitches in the game that the author couldn't fix that could make me OP, it was one of the most amazing titles I played that era.
The difficulty the mod added was absolutely crazy hard, moreso than my first play through of Dark Souls I. But it was still fair! I went against one boss for about four straight days determined to beat her, lol, because the A.I. in the mod had her do attack patterns and triggers that I wasn't in the vanilla game (based on YT videos I watched later).
I still recall being literally scared to go into some areas because how dangerous some enemies were at blitzing me to death (until I got gud). The mod also sped up the game so you had to stay on your toes, it gimped certain buffs like healing upgrades, your health, and buffed enemy damage and more.
If this re-release is anywhere close to how great that mod was in making it a mega-challenge, I can't recommend this game enough.