well i dont' like too much the ratings of games and movies i think that if a kid wants to watch a movie and this movie is rated for mature audiences my opinion is to take the child to watch that movie with his parents and they can explain the kid the situation and stuff
and about the games i think is a non-sense to classify games for ages i don't see what is the big deal if a kid wants to play for instance silent hill or resident evil i mean they worry about what are their kids plying when on tv there are more violence