Devil May Cry 3: Special Edition

Unlock Everything:
Hold R1 + R2 + L1 + L2 + D-pad left/up + Left analog stick right/down

Unlockables:
Win easy with vergil - Coatless Vergil
Clear Hard - Corrupt Vergil
Die three times in normal mode. - Easy Mode
Win game on Hard Mode - LDK Vergil
Clear VMD and Bloody Palace - Super Corrupt Vergil
Finish The Game On DMD Difficulty - Super Dante
Finish Bloody Palace - Super Vergil
Win the Hard level - Very Hard Difficulty
Finishing Normal mode - Hard Mode
Finish Easy or Normal mode - Coatless Dante
Finish Normal mode - DMC1 Dante
Finish the game with Dante or use a memory card with a DMC3 saves - Vergil Mode
Finish the game as Dante or use a memory card with a DMC3 saves - - Bloody
Palace Mode

Unloc Concept Art, E3 Promo Video, and Crazy Gameplay Video:
Finish the game in Easy or Normal mode

Event Promo Video and DMC3 Demo:
Finish the game in Very Hard mode

Unlock Gallery Mode:
Finish the game in Easy or Normal mode

Hi-Res CG Art, Kazuma Kaneko's Illustrations, Motion Capture Video, and Video
Storyboard: Finish the game in Hard mode