It's because one of the user submitted genres is Kid Friendly. But as with all user submitted content it's sadly not always, so good thing we enable our users to flag a genre as incorrect.
...We as users can make mistakes about classification... Although I would have just imported game genre's from other sites that have already established...well it's agaist the whole user involvment thing going on in this site... I a surprised however..most people know grand theft auto is not kid friendly, it's got that reputation... Then again, must have been a smart mouthed user who posted that
