Some of the most enjoyable bits of this game are the homages to other comics, TAS, and even TDK. The Batman suit is sort of like a mix between TAS and TDK and Joker is an obvious homage with the more 'punk' style suit, worn, ripped as well as the extended grin and the chain. This might be a stretch but when Scarecrow threatened to poison the water supply I immediately thought of BB. All sorts of spot on references to Arkham Asylum comic, the inclusion of Oracle, Julian Day's cell...I mean apart from the sort of unlikely plot, everything in this game is a love letter to hardcore bat fans all over while including plenty of elements to keep the average Bat-fan or gamer on the edge of his seat.