Resident Evil 5
yeah, that's right...RE5 is not as scary as some of the previous Resident Evil games, but at 10 years old you are not always mature enough to filter the kind of scenes you might get, and be able to sleep at night. Some of the scenes do stick in the mind, and that's what I would be concerned about if it was my youngster. These games are rated as Mature for a reason, but everybody seems to know best these days.
You really need to play this game on a top of the line machine, big ass screen, surround sound or else it just won't intrigue you.