Tried the demo of RE:Revelations and can't tell if I like it or not.
The creepy empty corridors were scary, promising death from every blind spot and the first enemy was very well presented - You enter a showering room and instantly hear a quiet moan. If you go forward, there's the treath of the thing grabbing you immediately, but you can't just sit in the corner either. Good thing it's stupid and reveals itself when you get near enough.
On the other hand, the B.O.W.s aren't scary themselves and the only thing keeping me on edge was the prospect of a second one creeping up behind me. Oh and the good old "previously empty rooms now have monsters in it" shtick, but at least these guys have the excuse of sliming around in the vents.
I guess it still has atmosphere, and my low fear tolerance wouldn't let me play a scarier game anyway. (I uninstalled the RE2 demo back in the day right after installing it when I felt like replaying )