Street Fighter Collection 2

Street Fighter Collection 2 (and not the Street Fighter 2 Collection as it's mistakenly called) is the American release of the Japanese release Capcom Generation 5: Dai 5 Shuu Kakutouka Tachi (カプコン ジェネレーション －第5集 格闘家たち－). In America it was only released for the PlayStation, but in Japan it was released for the Sega Saturn as well. It is a compilation of the following SF2 games:
 * Street Fighter II
 * Street Fighter II Champion Edition
 * Street Fighter II Turbo