Ignition plans to release a King of Fighters Collection for Wii, PS2 and PSP this winter.
Inside The Orochi Saga are five yearly updates to the SNK 2D fighting series, starting from the very first game in 1994, all the way up to 1998.
King of Fighters was originally envisaged as a way to pit characters from outings such as Fatal Fury and Art of Fighter against each other.
Judging by the amount of sequels, the series has evidently been popular down the years. King of Fighters '94 also recently popped up on Virtual Console and earned 8/10 from us.
Five games, over 60 fighters, 2D graphics and a Colour Edit Mode. Worth a punt, perhaps - if you like that sort of thing.