Kingdom Hearts Re:chain of memories is a very fun and challenging game. The game is about Sora (the main character) trying to get his memories back with his partners Donald and Goofy. The game has alot of Disney® characters i the game (as of the other ones do too) The controls are challenging, attacks concist of cards that change to do different moves,thier called Kingdom Cards (i think) they all are different, they do magic, physical, map cards(for you to choose what type of room you want to go to and how many heartless thier are). The enemies are the Heartless and they take memories. I have the ps2 version and its really fun i dont know what other systems its for but i bet its perfect for all systems :3