SBKRX Superbike World Championship -JP EDITION- c 2010 Lago S.r.l. Published by Russell under license from Lago S.r.l. Developed by Milestone S.r.l. All rights reserved. All manufacturers, motorcycles, names, brands and associated imagery featured in this game are trademarks and/or copyrighted materials of their respective owners. SBK? and SBK Superbike World Championship c are registered trademarks of Infront Motor Sports License S.r.l. Microsoft、Xbox、Xbox 360、Xbox LIVE、Xbox 関連ロゴは米国 Microsoft Corporation および/またはその関連会社の商標です。