Continuity mistake: When the big afro gal opens her jacket to show Lew her shirt, her nipples change appearance between shots, from visible, to smooth like she's wearing a bra, and then visible again.
Revealing mistake: When the earthquake strikes, there's a shot of a tall black glass building shaking. Check the lampposts and buildings around and you'll notice that it's a very obvious film negative being distorted by just wobbling it back and forth.
Continuity mistake: When afro gal Rosa is arguing with Miles and her brother at the motorcycle rally, she tells Miles he's crazy and walks off camera. But in the following shot she is suddenly 150 ft. Distance away. (00:42:13)
Character mistake: Near the beginning, Denise tells Stuart she has two small scenes in a movie, but then moments later tells him it is one whole scene.
Continuity mistake: When the man eating chicken falls off the balcony, curtains appear on the windows behind.
Character mistake: Remy is Sam's daughter despite that they look the same age.
Suggested correction: This would be trivia at best. Characters are often older or younger than the actors portraying them. Greene being less than 8 years older than Gardner in real life isn't a mistake.