Wrestle Kingdom pulled at the last minute

Microsoft were hoping to finally make a splash in Japan with wrestling title Wrestle Kingdom, due for release today. Unfortunately, it had to be withdrawn at the last minute due to a bug involving the hard drive--problems detecting the amount of free space meant that game saves weren't working properly.

There's no ETA on the game's launch as of yet. Since some games launched withsave game problems, maybe this is a general problem with the 360, or maybe some developers are less diligent than others.