Hi everybody! I've been a collector and generally been in various arcade and home video games for quite sometime. I know the big guns, and the more common errors and variants but this one I can't seem to find much on. It may amount to nothing, and if so, that's fine, but my curiousity is bugging me. I recently acquired a boxed Indy 500, big box with controllers, and inside I found a yellow flyer that has a 'correction' on it, stating that for one player (time trials) the single player must use the Left Controller, as opposed to the Right controller as stated in the manual it self. Any help to indentify in terms of importance or rarity would be greatly appreciated!