Very atmospheric, due to both the art and the music - it really captures the aesthetic of the movie well, and I sure did like that movie's aesthetic!
I'm not really sure if I was supposed to be getting something specific from the holographic scenes or if they were just for flavour. I liked the look of them and the glitchyness, and the suggestion of activity that they created - the bust in the tunnel was probably the easiest to read.
I had a bit of a problem the first time I played - the lift in the casino didn't trigger, and then I found the switch and that didn't trigger, so I wasn't even sure it was a thing at all. Somebody mentioned a switch in the comments so I figured I had missed something in the casino and tried again, and this time I got the message and was able to finish the game. Just a minor hiccup anyway.
Overall, a really great mood-piece.