Two players in Power Stone and up to four in Power Stone 2 can battle it out to see who will reign supreme!
Game sharing function allows up to three others to play using a single UMD disc
Wacky new weapons join the existing arsenal of both titles for added comical mayhem
Training mode - practice makes perfect as beginners and experts alike can hone their skills and test drive items and weapons
Screenshot mode - pause the game during a fight and adjust the camera to take a perfect snapshot to commemorate the glory moments
Upgraded camera system - not only will players get a wider view of the action, tailored for the PSP system's widescreen, but they can also toggle between wide, mid and close range views of the action at any time
Unlockable bonuses including weapons, items and more