If there was a perimeter, then where were they when Batman went running off? They should have been right there to head him off if they were circled around the building.
But we only see them chasing him from behind. You see the Cops out the front saying "Ok, we're going in" and they go running around the side of the building. Go to 8:23 on this video:
http://ie.youtube.com/watch?v=pOTnahK3hBw
If that's a perimeter, then I'm Mother Teresa
Go to 8:10 on this:
http://ie.youtube.com/watch?v=pOTnahK3hBw
He didn't run off to the side. He ran straight ahead away from the building. Gordon and his kid have their backs to the building and are looking straight ahead at Batman.
The Bat pod was parked at the back of the building among those storage containers.We see the Cops with the dogs chasing him thru them like 10 seconds later.
And a car or motorcycles could easily be hidden among them, too. There was loads of those large storage containers.
Ummm, they never showed any Cops chasing him on the road. You just see him driving thru the streets. Watch it on that video I posted. And the reason the Police never noticed it is because they were not there out the back. We see them at the front, and only the front.
What are you talking about? LOL! We saw Batman RUN away.
You're trying to say that if Batman took Harvey up to, lets say the top of the building and hid, and this is a Batman stealthy enough to to walk right up to the Joker unnoticed in a crowded party, and the dogs would have smelled him all the way up there?
Not to mention Gordon could have just told them all to clear out and chase the thugs that are getting away. Come on, lets not be ridiculous here.
Rubbish!
The Joker is the one that blew half of Harvey's face away. The Joker is the one who killed Harvey's girlfriend. The Joker is the one who corrupted Harvey into doing all this. There would have been nothing cowardly about blaming those crimes on him.