Power Stone (Sega Dreamcast)

Power Stone is a very fast-paced revolutionary 3D fighting game that combines true fully interactive worlds with spectacular graphics never seen before. Use anything in the breathtaking 3D worlds to gain the edge against your enemies. Also, unleash your character's true strength by collecting three Power Stones to transform your character into a raging super-being, capable of executing deadly power fusion moves. There are 8 different characters with unique abilities and fighting characteristics and a huge arsenal of weapon power-ups.