Report: Samurai Spirits Zero PS2 ISO -JPN-

(サムライスピリッツ 零) is a 2D fighting game developed by Yuki Enterprise and published by SNK Playmore. Originally released in arcades and on the Neo Geo in 2003, it was later ported to the PlayStation 2 in Japan on July 29, 2004. 1. Key Features of the PS2 Japanese Version

Includes a training mode to master the game's unique systems, like the "Concentration One" (Mu no Kyouchi) slowdown mechanic. Samurai Shodown Wikia

Concentration One: A slow-motion mechanic that lets you land a definitive "Fatal Flash" when your health is low and your meditation gauge is high.