Not that it matters, but...
I looked in the game and, under the batman profile, it states he has a photographic memory. So... he knows every landmark in the city by heart, and would be able to pick up locations given any amount of info, I'm guessing. Not that it matters. It's a freaking comic book character. You've got a guys as ridiculous as clayface, an actor who got his powers from radioactive makeup and you beat by getting him to willingly roll himself into explosives. Four times.
ANYway, it was initially kinda funny (hah, lightning bolt things), and the animation was really nice, but it dragged on way longer than it should have. Maybe you need a better writer or something. I dunno.
Votin' a 3.