Thanks for your honesty.
We have a thing called "fair dealing" which I think it falls under, I also give attribution Exceptions to copyright in the UK. I have the notice, so the copyright holder talks to me instead of taking me to court. It's also a wee project with almost no reach, so it doesn't really impact anyone's revinue.
"The description of the game is more cyberpunk than the game itself." - Yeah, my ability to write is better than my ability to make stuff in unreal. There's a bunch of world building, through interactions and other areas, that didn't make it into the game.
It's definately more of an experience than a game, but I have to agree that it's one lacking enjoyment.