Joker's Funhouse

The Joker's Funhouse is located at the center of Amusement Mile in Gotham City's Otisburg district.

In-Game History
Looking for the formula to Joker's latest poison, Batman sends Robin to capture and interrogate Harley Quinn, who is hiding within the funhouse, however, after a sustained radio-silence from his protege, Batman sends a new hero in after him as back-up.