The first level is very dark, you can not see unless you get 2.674 inches away from what you are trying to look at. The whole time I played this game I was hoping I would be put out of my misery, or find some alternate way to leave this hellscape of a game. I could not stop until I found all the gems, I was trapped, trapped in an unending series of dark hallways that could have fooled even the greatest of physicists into thinking they had found themselves within a prison of non-euclidean rooms. Overall, I did not enjoy, but I got all the gems. I escaped this demented prison with over half of my brain cells left. I highly recommend! (I purchased the bundle for alpha-sonic games, great value!)