Take Silent Hill, add Beyond Reanimator with the nickname "Rebirth power", add a lot of horror survival, some cliché "cute little girl wants to play" horror, and the result is a wonderful fast but repetitive and short Survival Horror TPS/FPS. The actual plot changes the way you finish it, and if you don't know how you are, you can track down your character's soul alignment from the family picture.
The cleaner it is, the better you are. I don't want to add more as it would be spoiler, but I advise fans of such games to get and play it. IT is a game worth playing at least once.
Annoying Problems: Grenades aren't worth much in more difficult modes than Easy. Game sometimes crashes, so save often. Rhombium heals less in easy mode, so do monsters hurt less, so difficulty level only defines maximum health and monster health.