I loved Kingdom Hearts there was SO MUCH to do! If you played it properly i.e.: (SPOILER)Finding all the puppies, completing all 4 cups, finding all trinites, beating Sephiroth and the Ice Giant, Collecting all chests, creating all weapons, AND playing the game through again on Expert level, AND reaching lv 100 there was enough to keep the game flowing.

I am eagerly awaiting KH2.