Correcting wrong eBay listings

It would be nice if you could let some users correct eBay listings that are not correct.  IE it's a game associated with the wrong region/console, the wrong status (CIB, Loose, New).  Basically offer the ability to correct the wrong listing by connecting it with the right condition or the correct game (region/console).  Condition and region are the two most frequent issues I see wrong with the past eBay sold listings.  The other one would be just the wrong variant of the game (Greatest Hits as an example).