Ryu and Ken, two martial arts adepts, have battled their entire lives to become the ultimate martial arts champion. In Capcom's classic 2D fighting game, "The King of Fighters '99" (also known as "KOF '99"), players join the competition to prove their worth and join the rank of the king. With no official story mode, players battle it out in either a single or tag team format, selecting from an expansive roster of characters hailing from Japan, the United States, and other countries. Seeing two of the fan favorite characters, Ryu and Ken, join the r