If you're looking to pick up a physical copy today, prices vary significantly depending on the region and condition:
Check out these character playthroughs to see the different beast transformations and move sets in action: Bloody Roar 4 PS2 Ryoho Playthrough YouTube · Goszo's World Bloody Roar 4 PS2 Reiji Playthrough YouTube · Goszo's World Bloody Roar 4 PS2 Gado Playthrough YouTube · Goszo's World Bloody Roar 4 PS2 Shina Playthrough YouTube · Goszo's World Bloody Roar 4 PS2 Busuzima Playthrough YouTube · Goszo's World Bloody Roar 4 PS2 Very Rare! - eBay Bloody Roar 4 PS2
: In a departure from previous games, the Beast Gauge in Bloody Roar 4 acts as a secondary health bar. Damage taken while in beast form depletes this gauge instead of your primary life bar [19]. If you're looking to pick up a physical