Since Dissidia Final Fantasy’s 14th December 2008 release in Japan sales have been booming.

With 3 weeks passed, Dissida Final Fantasy has been sold more than 750,000 times. This is a huge achivement considering Final Fantasy VII: Crisis Core’s lifetime Japanese sales is roughly 790,000 units.

Its almost inetble that Dissidia Final Fantasy will break Crisis Core sales within the next 2 weeks. One Final Fantasy site suggests 1,000,000 units could be sold alone in Japan, potentially rivalling Monster Hunter Freedom 2nd G, on a worldwide scale.

Source: Final Fantasy Union