PS1 GAMES Ninja Shadow of Darkness [SLES01554].7z

Ninja, as you may have guessed by now, is a single-player game, that does not take advantage of the dual shock nor does it use the analog controller. These two features it could well have used, seeing as how "ninja" moves in full 3D (technically, he can only move in eight directions), and power blasts or hits from enemies could have enhanced the game's generic feel.
A list of bosses that resemble hybrid gargoyles and humanoid serpents pepper the missions, and grow increasingly tough to defeat near the game's end. Luckily, your growing list of power-ups enables you to match the bosses' powers as you progress.