Continuity mistake: In the scene at the bar with Gideon when the black guy pours Gideon a drink it is only about 1/3 full. When Gideon drinks it in the next shot it is almost full.
Continuity mistake: In the scene where Eric kidnaps T-Bird and forces him to drive the hot-rod to the dock, Eric holds a large silver revolver up to T-Bird's head, then removes a black automatic from T-Bird's hand and drops it into the front floorboard. A few moments into the chase we see Eric holding the black automatic to the side of T-Bird's head, and the silver revolver is gone.
Visible crew/equipment: When Lee shoots Fun Boy, Fun Boy falls backwards on to the bed. His leg flies up, and you can clearly see the cord coming from his pants that is attached to the fake blood bag. (00:39:05)
Audio problem: There is a scene where Eric is following the crow through a dark room. The camera trails off to show the crow's shadow and there is a sound as of wings fluttering yet the shadow is perfectly still. (00:10:10)
Continuity mistake: When Lee takes T-Bird in his car and the chase with the Police begins, the camera flashes to look at the chase through the eyes of the crow, the Police cars emergency lights are strobes, but when the camera reverts back to the chase scene they are the old style rotating flashers.
Revealing mistake: When Draven sends T-bird to his death in his car, the real Ford Thunderbird is replaced by a fake mockup using a flimsy one-piece fiberglass body mounted on a pair of straight axles. When it explodes, the body lifts off in one piece, warping wildly while the front axle simply falls away. No proper car components like engine, transmission, suspension and so on, are seen anywhere, though they should be. (00:57:05)
Continuity mistake: When Funboy gets shot in the leg it hits his right, he is then shown clutching his bloody left leg and then his right when he is dragged into the bathroom. It goes back and forth like this. (00:38:20)
Continuity mistake: Watch T Bird's facial scars, they change from small to big throughout the police chase.
Plot hole: Eric and Shelly were killed because they were trying to fight tenant eviction. Yet, a year later the building is seemingly abandoned. Eric and Shelly's stuff is even still there. So what were they killed for if nothing was ever done with the building?
Continuity mistake: When Eric is about to leave Gideon, he points the shotgun at him, then holds it vertically. Just after he says "your job is to tell the rest of them..." we see a shot of Gideon, and the barrel of the shotgun is visible in the top left corner, pointing at him again. Back to Eric, and the shotgun's still vertical. (00:30:00)
Continuity mistake: After Eric spreads petrol (or something ignitable), he leaves Gideon's Pawn Shop with the shotgun full of rings. When standing outside, he shoots the shotgun into the building. First of all, I doubt that even petrol could make such a big explosion. Secondly, if you watch closely, the top of the building seems to blow up before the bottom. (00:31:05)
Audio problem: When Shelly is being wheeled away in the beginning, she makes a strained gasping sound right before they put the oxygen mask back on her. But her gasp doesn't match her mouth movements. In fact, it's impossible to make the sound she made with the mouth movements she made. Try it yourself. It almost looks like she's saying "F**k" or something similar, and they just dubbed it over with a gasp. Additionally, the gasp is far too loud and clear given how softly she's speaking. Bad looping.