To unlock the following team's ending gallery after the ending credits, use the corresponding edit teams in Arcade mode. The edit team's gallery will become available in Gallery mode:

TEAM - EDIT TEAM
Heidren, Ralf ,Clark - 94 Ikari team
Iori, Billy, Eiji - 95 Rival team
Geese, Krauser ,Mr.Big - 96 Boss team
Ryo, Robert, Takuma - Former Art Of Fighting team
Kasumi, Mai, King - 96 Womens team
Rugal, Goenitz ,Orochi - 98:UM Boss team
Eiji, Kasumi, Mr. Big - Anti-AOF team
Iori,Yashiro, Yamazaki - Detest "Shingo" team
Andy, Mai, Eiji - Ninja team
Athena, Leona, Kasumi - Teenage Girls team
Yamazaki ,Mature ,Vice - Yamazaki team
Orochi, Orochi Leona, Orochi Iori - Awaken team
Mr. Big, Chang, Choi - Skin-Head team