A bank heist goes horribly bad when (what else) the dead come in for food.
As far as recent Urban Zombie movies go, "Dead Heist" is better than "Zombiez," but worse than "Hood of the Living Dead" and "Gangs of the Dead." That's not saying much, especially when you consider the fact that "Hood" and "Gangs" are bad movies too.
The dead here are cut from the same cloth as the speedy zombies from the "Dawn of The Dead" remake and the infected from "28 Days Later" and it's sequel, only generic instead of interesting or frightening. The gore is nothing new, though the fact that the dead can only be killed by being shot in the heart (and you're to blame...) is a poor attempt at trying something different.
As far as acting goes, Big Daddy Kane does the best job. He's not good, mind you, but he does the best job. Amusingly, while Bone Crusher and E-40 are advertised as staring in it, yet they aren't in the movie for very long-Bone Crusher appears in the beginning as a patron in a strip club so tame it could have passed for MTV's "The Grind", then disappears. Meanwhile, E-40 has less than 5 minutes of screen time as a porn director, and gives a "alright, where's my paycheck already" level performance. The rest of the cast ranges from a dead ringer for Vin Diesel to the white female cop, a white businessman thinking of joining the Nation of Islam (ha ha), and plenty of stereotypical gang banger characters.
While not the worst recent Urban horror movie, there's still nothing worth recommending here. I have no idea whether or not the fact that this reminded me of the "Attack of the Street Pimps" bit from "Hollywood Shuffle" is a good thing or a bad thing. It's probably a bad thing.