If 1989's Batman were made in 1949

From Journey's End: "A celebration of Batman 89 turning 30! Music from "The Big Sleep" (Max Steiner) and "Double Indemnity" (Miklós Rózsa)"

*nasal midatlantic actor's voice*

"I'm Batman, see?"

Check out their "John Wick/The Matrix as an 80's straight-to-VHS trailer" too: