Gamers have been reporting that they have discovered a game breaking bug in Pokemon X and Pokemon Y which, according to reports online, can only be solved by gamers deleting their game save and starting their adventure all over again.
The issue has been found in the in-game city, Lumiose City. If a gamer saves their game in this area than, if online reports are to be believed, Nintendo 3DS systems become unresponsive when trying to load the file.
This particular bug has only been found in European and Japanese versions of the game currently.
[Source: Game Informer via IGN]
