Maybe once there are add-on controllers (like this: http://www.icontrolpad.com/ http://www.icontrolpad.com/) which will be made possible with OS 3.0, then these

Maybe once there are add-on controllers (like this: http://www.icontrolpad.com/ http://www.icontrolpad.com/) which will be made possible with OS 3.0, then these types of games will be playable. Though what I'm wondering is if a standard for game controllers will emerge or if there will be competing standards with games have varying support for the different controllers that are available. Maybe Apple should define this standard?