I don't want a more mature game. As the Sims is now, I can play with my four year old sister and five year old brother in the room and feel comfortable. I can bond with my other siblings who are old enough to play Sims but not old enough to play mature themes. Also, I don't feel like I am missing things, even as an adult player myself. If I wanted mature themes, I could download mature mods. (I don't want them.) Several players do this. The game now is so fun and easy going. I love it. It isn't like any other game I have ever played. It's refreshing, honestly. The teen rating is what draws a lot of people to Sims. There isn't anything else quite like it.
I don't think that the game makers would ever make the game rated above teen. They would lose a huge part of their audience of they did so. They can still make the game slightly more mature without having to change the rating above teen.
