Other mistake: The gang gets separated after an intense cop chase through the subway station, and Cochise, Rembrandt, Vermin escape safely aboard, ending up in Union Square. The train stops, and the guys step out; noticing no one is around. Rembrandt then comments that nobody has shown up. From the cam angles they are obviously looking at the empty platform straight ahead (right) from how their bodies are positioned in the subway door.Suddenly Vermin says, 'something else just showed up!' and the cam flips left to reveal a gang of girls watching them from a stairwell - which is obviously straight across from the tracks. Except, the guys' focus never left the empty platform. They wouldn't have noticed the girls standing straight left of them unless they'd been looking around, which they were not. Just a simple editing error.