I have my own personal choice, but all six Brazzers vignettes included here stink, so it's not a matter of picking a best one but rather deciding which one clunks the hardest. Masochists are welcome to sample the contents.
Lead-off segment goes after video games rather than movies, in a desultory match-up of Katsumi/Katsuni vs. Keiran Lee. Martial arts content is worthless, downplayed in favor of mechanical sex.
The threesome of icons Ann Marie Rios and Sunny Lane teamed with whozdat? Briana Blair take on Johnny Sins in the pointless "Johnny's Angels" takeoff on Aaron Spelling. Dull and repetitive, this one seems to have ended Blair's career, and unfortunately superstars Lane and Rios have also retired.
"Cock Swan" is an embarrassing riff on the Natalie Portman/Mila Kunis film, and merely proves that Gracie Glam is capable of a poor acting performance. Uncredited director (likely one of the company's hacks like Brett Brando) drowns out the dialog with loud library music for added insult.
"A Clockwork Whore Part 2" raises the question: whatever happened to Part 1? A motley group of droogs terrorize Keiran Lee and his uncredited wife in a very poor rendition of Kubrick. Attempt to mimic sets and costumes miss the point: Kubrick and his genius cameraman John Alcott utilized an interesting squarish aspect ratio for that film, but the Brazzers hack ruins the effect by standard HDV wide-screen.
I love Jenna Presley, but she is miscast as Ms. Bauer in "69", a spoof of "24" that spends its entire creative energy on mimicking the real-time clock counters on screen.
Final segment injects IR action, with a nearly unrecognizable Lexington Steele humping away on Juelz Ventura and Andy San Dimas. It's titled "Game of Cock" and I couldn't identify what was being targeted, not "Game of Thrones" nor Bruce Lee by a long shot.