Here is a summary of the rounds in the First Annual Movie Pop Culture Showdown, held in 2012. The winners are listed in bold text.

Round 1 (21 votes cast)

Jules Winfield (Pulp Fiction) vs. The Man With No Name (Fist Full of Dollars, A Few Dollars More, GBU)
James Bond vs. Indiana Jones (Raiders of the Lost Ark, Temple of Doom, Last Crusade, Kingdom of the Crystal Skull)
Rick Blaine (Casablanca) vs. Norman Bates (Psycho)
Predator (Predator, Predator 2, Predators, Alien vs. Predator, Alien vs. Predator: Requiem) vs. Selene (Underworld, Underworld: Evolution)
Cobra (Cobra) vs. Col. Hans Landa (Inglorious Basterds)
Harry Callahan (Dirty Harry) vs. Tron (Tron, Tron: Legacy)
Korben Dallas (The Fifth Element) vs. Ash (Evil Dead, Evil Dead 2, Army of Darkness)
Gabriel Van Helsing (Van Helsing) vs. Jack Burton (Big Trouble in Little China)
Jay & Silent Bob (Clerks, Mallrats, Chasing Amy, Dogma, Jay & Silent Bob Strike Back) vs. Tyler Durden (Fight Club)
Flash Gordon (Flash Gordon) vs. RoboCop (RoboCop, RoboCop 2, RoboCop 3)
Buckaroo Banzai (The Adventures of Buckaroo Banzai Across the 8th Dimension) vs. Zorro (The Mask of Zorro, The Legend of Zorro)
Alice (Resident Evil, Resident Evil: Apocalypse, Resident Evil: Extinction, Resident Evil: Afterlife) vs. Bub (Day of the Dead)
Anton Chigurh (No Country for Old Men) vs. Hannibal Lecter (Silence of the Lambs)
Robby the Robot (Forbidden Planet) vs. Kikuchiyo (The Seven Samurai)
Maximus Decimus Meridius (Gladiatior) vs. Seth Gecko (From Dusk Till Dawn)
Riddick (Pitch Black, Chronicles of Riddick) vs. Hans Gruber (Die Hard)

Round 2 (17 votes cast)

Col. Hans Landa (Inglorious Basterds) vs. Ash (Evil Dead, Evil Dead 2, Army of Darkness)
Kikuchiyo (The Seven Samurai) vs. Alice (Resident Evil, Resident Evil: Apocalypse, Resident Evil: Afterlife, Resident Evil: Extinction)
Indiana Jones (Raiders of the Lost Ark, Temple of Doom, Last Crusade, Kingdom of the Crystal Skull) vs. Predator (Predator, Predator 2, Predators, Alien vs. Predator, Alien vs. Predator: Requiem)
Zorro (The Mask of Zorro, The Legend of Zorro) vs. Hannibal Lecter (Silence of the Lambs, Hannibal, Red Dragon)
RoboCop (RoboCop, RoboCop 2, RoboCop 3) vs. Jack Burton (Big Trouble in Little China)
Maximus Decimus Meridius (Gladiatior) vs. Harry Callahan (Dirty Harry, Magnum Force, Sudden Impact, The Enforcer, The Dead Pool)

Kikuchiyo (The Seven Samurai) vs. Ash (Evil Dead, Evil Dead 2, Army of Darkness)
Hannibal Lecter (Silence of the Lambs, Hannibal, Red Dragon) vs. Harry Callahan (Dirty Harry, Magnum Force, Sudden Impact, The Enforcer, The Dead Pool)
Jack Burton (Big Trouble in Little China) vs. Riddick (Pitch Black, Chronicles of Riddick)
Indiana Jones (Raiders of the Lost Ark, Temple of Doom, Last Crusade, Kingdom of the Crystal Skull) vs. The Man With No Name (Fist Full of Dollars, A Few Dollars More, GBU)

Ash (Evil Dead, Evil Dead 2, Army of Darkness) vs. Harry Callahan (Dirty Harry, Magnum Force, Sudden Impact, The Enforcer, The Dead Pool)
Indiana Jones (Raiders of the Lost Ark, Temple of Doom, Last Crusade, Kingdom of the Crystal Skull) vs. Jack Burton (Big Trouble in Little China)

Ash (Evil Dead, Evil Dead 2, Army of Darkness) vs. Indiana Jones (Raiders of the Lost Ark, Temple of Doom, Last Crusade, Kingdom of the Crystal Skull)