I think it would be awesome to have filters/rules from the 60's up to current day as a selectable option in a menu. Like current Miami Heat vs. Current OKC with no 3pt line and B&W filter. Current Heat vs. 96 Bulls with hand-checking allowed and 90's look filter. It would also be cool if these rules/filters were used online yet based off of who is the home team. So if Home 96 Bulls goes up against Away (Current)Miami Heat, there would be a 90's filter and 90's rules. If the Heat were home current rules. I know many agree this would take the game to another level presentation wise.