Top 100 Batman: Arkham Asylum Videos With The Longest Duration by SierakTop 100 » 200 » 300 » 400 » 500Video TitleDurationCategoryGame1.Batman: Arkham Asylum #1 (Full Game Walkthrough - No Commentary)47:35WalkthroughBatman: Arkham Asylum 2.Batman: Arkham Asylum #2 (Full Game Walkthrough - No Commentary)40:37WalkthroughBatman: Arkham Asylum Top 100 » 200 » 300 » 400 » 500