Odin Sphere and Disgaea: Hour of Darkness, two of the best RPG titles from the PS2 era, have been bestowed the great honor of being the latest games to join the console’s Greatest Hits library. I’m pleasantly surprised to see Odin Sphere go GH so fast, but for Disgaea this recognition is well overdue. Both titles will go on sale in their new Greatest-Hits-branded boxes in September for the low, low price of only $20 each.