The first thing that comes to mind is the title, 09/10? Yes, the MotoGP season is an seasonal event that runs between April and November, so why the 09/10? Well it seems that Capcom couldn't really decide on if the title should be from the 09 season or the 10 season. So in their infinite wisdom decided to release the game using the 2009 track, schedule, and riders, with free DLC for the duration of the 2010 season. While on paper this seems like a complete waste of time, in reality its somewhat genius, as the nature of motorsport is in a constant rotation of teams and placement, the 2010 update give the players the option of using a 2010 roster or the 2009 roster, basically giving you a personal preference.