Power Stone Collection

This is an upgraded compilation of Power Stone and Power Stone 2, both previously released. This collection features more content, such as the Bomber Battle minigame, improvements to the graphic layout, additional characters in Power Stone 1, other weaponry, and new unlockables. There is multiplayer support for up to four players on the PS2 and two on the PS1. You can give your friends the trial version of Power Stone 2 to play by using just one UMD and sending it to them.