No, you didn't own a Saturn to play Skies of Arcadia, that was a Dreamcast title. Saturn was a bad machine with some good games. It was plagued by a high price, bad marketting decisions, a crappy controller and obtuse hardware that was difficult to program for. Didn't stop some of the best games ever made being released for it though. See Shining Force 3,
Panzer Dragoon Saga, Guardian Heroes, ...