1. Who knew a film set in the world of department store sales could be so wickedly entertaining?
2. ...as funny and outrageous as the whole thing is...it's not hard to imagine some viewers finding the whole exercise offensive.
3. Writer-director Álex de la Iglesia has made it clear that all rules are off and all our expectations are moot. Not satisfied merely to follow his premise out the window, he's going to drag it up to the 50th floor, first.
4. El Crimen Perfecto has energy, color, spirit and lively performances, but what it does not have are very many laughs.
5. Iglesia's comic cautionary tale observes the monsters created by "every man for himself" attitudes.
6. So much of El Crimen Perfecto sustains such a dazzlingly vital pitch it makes the typical American studio attempt at far-out black comedy look pretty far-in, and pretty pale.
7. Dark comedy with lots of laughs - too bad the ending doesn't fit the ferpecto beginning.
8. El Crimen Perfecto is a joyride that leaves you feeling drunk and dizzy and swearing that you haven't touched a drop.
9. The colors are lurid, the camera prowls relentlessly, and the lead performers are exuberant.
10. The Spanish have been masters of sly black comedy, and El Crimen Perfecto (The Perfect Crime) is a splendid example.

Write a one sentence summary of the reviews above.
If you like your comedies wicked and pitch-black, El Crimen Perfecto delivers without flinching.