Wild Arms Developer Working On New Playstation 3/Playstation Portable Game | Push Square
Don't Expect To See The PS2 Wild Arms Games On PlayStation Network For PS3 - Siliconera
Wild ARMs 2 - IGN
The Legend of Dragoon, Wild Arms 2 and Harvest Moon: Back to Nature from PS Plus Premium Classics are also available as standalone purchases on the store. : r/PlayStationPlus