※本タイトルはCERO「C」の為、15歳以上を対象とする表現内容が含まれています。 DC LOGO, BATMAN and all characters, their distinctive likenesses, and related elements are trademarks of DC Comics (C) 2011. All Rights Reserved. BATMAN: ARKHAM CITY software (C) 2011 Warner Bros. Entertainment Inc. Developed by Rocksteady Studios Ltd. All rights reserved. WB GAMES LOGO, WB SHIELD:(TM) & (C) Warner Bros. Entertainment Inc.(s11)