The original is a great fukking movie, criminally underrated.
I dunno, this doesn't look outright terrible, but it also looks like it has enough different elements from the original that they didn't really need to call it Jacob's Ladder. It's like they are slapping the Jacob's Ladder title on it just cuz they think it might make people go "Oh, Jacob's Ladder, that's a thing, right?" even though the original wasn't even that big of a hit.