★Instant purchase OK★ This is the game software "Altered Beast: Guardian of the Realms" for the overseas version of Game Boy Advance & Nintendo DS 【Not released in Japan】. This product is an official product of Nintendo overseas. It is very difficult to obtain even overseas. It can be played on Japanese Game Boy Advance, Game Boy Micro, Nintendo DS, and Nintendo DS Lite (※Excluding Nintendo DSi, Nintendo DSiLL, and Nintendo 3DS) consoles. This is a listing for the game software only (no box or instruction manual), but it has been tested and confirmed to work. ※I also have other overseas retro game software for sale. Thank you for your consideration (^-^) #Nintendo #nintendo #SEGA #Sega #THQ #GameBoyAdvance #GameBoyMicro #NintendoDS #RetroGame #VideoGame #DS #GBA #NotReleasedInJapan #sokketsu2000 #PointConsumption