Of the stuff I saw, I hope they don't abuse flashlight and complete darkness. It's good in small amounts, but holy **** I still remember how annoyed I was by the flashlight in Doom 3. And it's not because it's scary, but because it's a cheap mechanic.
I'd rank the classic series like this:
2 (crown jewel of the series)
1 (my first experience and it's unforgettable)
1remake (better game and graphics than 1, but that cheese of the original is just too dear for me)
0
... (the next two have crappy atmosphere)
CV
3
New series:
4 (I don't like this game - it's camera, controls, QTE abuse, annoying hissing sound design, battle system, over-the-top aesthetic with acrobatics, giant trolls and so on; but the president's kid is cute)
...
5 (basically the same as 4, only less inventive and lacks atmosphere, but with co-op)
...
...
...
6 (utter crap)
Attempt to re-invent the series (aka 7) - didn't play and I'm not interested in FPP RE games.