Microsoft has announced that King of Fighters '98 Ultimate Match will also be available on Xbox Live Arcade tomorrow for 800 Microsoft Points (GBP 6.80 / EUR 9.60).
The other game, remember, is Worms 2: Armageddon starring Bruce Wigglis.
King of Fighters '98 Ultimate Match is a fighting game. There are special moves galore, practice modes and Japanese haircuts. The Ultimate Match part of the title refers to a handful of extra characters.
There are some shots and a brief synopsis of King of Fighters '98 Ultimate Match on the Xbox.com site.