It ain't Doom, but the shooting action is good and the presentation is pleasing to the eye. The "ghostly flashbacks" add to the unnerving atmosphere as they also add to the story. This game was developed for a console, so the keyboard controls of the PC version are pretty rough, and they're hardcoded in. Grab an older version of Xpadder for free (or pay for a newer one). It will allow you to, while it runs in the background, map keys to your PC-compatible game controller. This will restore the fun of the original gameplay.