Batman: Arkham Asylum - Play as the Joker Challenge Map

This DLC includes the following Challenge Maps:

- Maximum Punishment Challenge Map
- Paging Dr. Joker Challenge Map
- Gutter Tactics Challenge Map
- Administered Pain Challenge Map
- Caged Fighter Challenge Map
- Hell's Hacienda Challenge Map
- Giggles in the Gardens Challenge Map
- Cavern of Love Challenge Map