There will always be misguided people in this world, and these "pro-family" groups are an example of this. If we took a poll about how stupid these groups are, there would be a wave of support against such ludicrous people. Anyone with a basic understanding of games and parenting all know that a "Certain Miami Attorney" is a crook, a liar, a litigious bigot, a manipulative tyrant that enjoys misleading the public, etc. This attorney likes to say how violent games create violent people, but there is one very crucial point of evidence that invalidates all of his claims. The very fact that he is still alive today, shows that games do not make people violent. I'm pretty sure if video games did make people violent, he would not be amongst the living, period. I also surprised that children have an allowance that would let them buy video games on their own. Even if there was a law, children would find a way to get these games anyway. Bottom line, there is a reason why video games have ratings. If you don't want your child to play a game that is rated "M", then don't buy them that game. Don't force your way of life on everyone else who might want not agree with your stance, that in itself spits on the values of freedom. Legislating how people buy things is social engineering, and is the mark of fascist thinking. These are, of course, my own opinions, but I feel such people should not be forcing their views on the rest of us.
