The title is sold out, for the moment.
According to Media Create, Final Fantasy Gaiden: The Light Warriors has sold over 150,000 copies in Japan, making it one of the best-selling titles last week. The initial shipment of the title is completely sold out, forcing the game's producer Tomoya Asano to apologize about the game's availability on his personal blog. The producer, however, promises that more units will arrive in late November.
Final Fantasy Gaiden: The Light Warriors is a traditional, turn-based RPG. Parties are made up of four characters and the title features many classic Final Fantasy elements such as jobs, magic attacks, and customizable equipment.