The Associated Press reports that U.S. District Judge James Brady has ruled that a Louisiana law banning the sale of violent video games to minors is unconstitutional and cannot be enforced. Brady issued an injunction and ruled that this law is an “invasion of First Amendment rights.” He added that “depictions of violence are entitled to full constitutional protection.” Judge Brady rejected arguments that video games should be treated differently from other forms of media. He also dismissed the state’s argument that video games depicting extreme violence are psychologically harmful to minors. Attorney General Charles Foti has not decided if he will appeal the ruling…