Absolutely. Good games can have slow starts, but there are so many games that never get devloped past that point. Its easy to waste 2-3 h on game that never goes anywhere and reviews help me manage that.
Japanese H-VNs in general. So many of them are way to verbose and narriate basic actions for no reason. In the ones that offer choices, you had better keep a walkthrough open unless you want the anti-climactic bad ending.
When Doki Doki Literature Club started shifting genres, I was a little...
The Last Sovereign. Because it makes heavy use of stock RPG maker sprites it looks like a lot of bad games, but its probably my favorite adult game. Great writing and RPG gameplay better than a lot of real RPGs.
Mind control harems. More work to model, write for, multiple girls esp if there is any choice over which girls are in the harem so it seems like I've already played all the good ones.
The Last Sovereign. I didn't want want to bother setting up a 2nd steam account to hide it from the family members in my friends list. Once they finally added the private games option I got it.
Also The Lust from Beyond series, but those games are respectable enough that I dont mind them...
I'd second Strange Nights. Lust is Stranger is a decent game, but Strange Nights just felt a lot better written and there is far too few adult games based of Life is Strange.