Her 2nd and 3rd color palettes are unfinished, often leading to glitched textures or messed-up text colors in-game.
Playing as Uriko using cheats comes with several technical issues due to her "unplayable" status: Bloody Roar 1 Unlock Uriko
Unlike other characters, you cannot transform into her Beast form at will. She only transforms automatically when her health is critically low. Real Unlockables in Bloody Roar 1 Her 2nd and 3rd color palettes are unfinished,
Selecting Uriko for both Player 1 and Player 2 (or against a CPU Uriko) will typically cause the game to crash. Real Unlockables in Bloody Roar 1 Selecting Uriko
If you want to play as the boss version of Uriko, you must use external cheat devices such as GameShark or Action Replay. Player 1 as Uriko: 301FFB84 0008 Player 2 as Uriko: 301FFB85 0008 Critical Risks and Limitations