According to ESRB, this game contains: Blood and Gore, Intense Violence, Sexual Themes, Strong Language
Parents should be very concerned. While the game is only as gory as an average episode of CSI, it contains quite a bit of the nudity that allows people to tell when something has been produced by the French. There are enough naked corpses on display that, were this a film, it would be rated NC-17.
Adventure gaming fans will find a lot to like here. It's a classic graphic adventure made by the masters of the genre over at Microids.
Mystery fans be warned: It's massively unsatisfying as mysteries go. Of course, it's not like there are any other mystery games out there that don't star Nancy Drew, so the final decision must be yours.
Deaf and Hard of Hearing gamers should have no real trouble with the game. All the dialogue is subtitled, and there aren't any audio cues necessary to gameplay.