For many teens, swearing is a way of fitting in with peers and trying out  adult behaviours, adds Arnall. It tends to peak in the early teen years, and then diminishes as teens mature.  So don't worry that the newly expanded vocabulary of your 13-year-old daughter means she's doomed to a life as a potty mouth.

If the birth date on the account is correct, the privacy settings will update automatically to 13+ on the user's 13th birthday. You can read more about our chat filtering and privacy settings in our Age, Chat Modes, Privacy Permissions, & Filtering help article.

This means that you need to purchase the game again if you will be playing on PC even if you already purchased the game on Xbox.

Modern Warfare 2 Multiplayer Start-Time\n\n Xbox, PlayStation and PC in the United States will all go live at 9pm PT on the 27th, which translates to midnight ET on the 28th. You can see the map below for what that translates to east of the US. But the game will go live on all platforms at: 9pm PT (27th)