The day has finally come.  South Park Let’s Go Tower Defense Play! is now available on Xbox Live Arcade.  You can purchase it for 800 Microsoft points on your Xbox360.  If you still need some convincing on why this will need to be in your hard drive, here is a review I did from the San Diego Comic Con. Also, if you didn’t know, the new season of South Park starts tonight! Check your local listings for the times. Below is a preview of the new episode entitled “Dead Celebrities.”