The quality is fine. And personally, the number of fetishes aren't that important as long as the fetishes it does have are interesting to me.
I've played some games where the art is awful but the gameplay is fun, and the fetishes are to my liking. I've also played games with very good renders and been bored out of my mind. Of course, I like good art, I just want some sustenance to go with my game.
That doesn't mean the game must have any form of gameplay. However, the few visual novels I have enjoyed had really good stories, not just mindless sex and shitty characters.