For the sake of getting an earlier start on this - I figured we might as well start tracking Vita releases now so no one has to waste valuable time digging around months (or years) from now...
Just tracking any and all North American retail releases. Feel free to chime in with any variants/releases you spot not on this list.
AS OF 9/26/2013
Army Corps of Hell
Asphalt: Injection
Assassin's Creed III Liberation
Ben 10: Galactic Racing
BlazBlue: Continuum Shift Extend
Call of Duty Black Ops: Declassified
Dead or Alive 5 Plus
Disgaea 3: Absence of Detention
DJMax Technika Tune
Dragon's Crown
Dungeon Hunter Alliance
Dynasty Warriors NEXT
F1 2011
FIFA Soccer
FIFA Soccer 13
FIFA 14
Gravity Rush
Hot Shots Golf: World Invitational
Jak and Daxter Collection
Killzone Mercenary
LEGO Batman 2: DC Super Heroes
LEGO Harry Potter: Years 5-7
LEGO Legends of Chima: Laval's Journey
LEGO Lord of the Rings
Little Deviants
Lumines Electronic Symphony
Madden NFL 13
Metal Gear Solid HD Collection
Muramasa Rebirth
MLB 12: The Show
MLB 13: The Show
Michael Jackson: The Experience HD
ModNation Racers: Road Trip
Mortal Kombat
Need for Speed: Most Wanted
Ninja Gaiden Sigma Plus
Ninja Gaiden Sigma 2 Plus
Persona 4 Golden
Playstation All-Stars Battle Royale
Ragnarok Odyssey
Rayman Legends
Rayman Origins
Reality Fighters
Resistance: Burning Skies
Ridge Racer
Shinobido 2: The Revenge of Zen
Silent Hill: Book of Memories
Sly Cooper: Thieves in Time
Smart as...
Sonic & All-Stars Racing Transformed
Soul Sacrifice
Spy Hunter
Street Fighter X Tekken
Super Monkey Ball Banana Splitz
Supremacy MMA Unrestricted
The Walking Dead
Touch My Katamari
Ultimate Marvel vs. Capcom 3
Uncharted: Golden Abyss
Unit 13
Virtual Tennis 4: World Tour Edition
Wipeout 2048
Zero Escape: Virtue's Last Reward
TOTAL: 63
Other Editions/Releases:
DJMax Technika Tune Limited Edition
Muramasa Rebirth Blessing of Amitabha Edition
Persona 4 Golden: Solid Gold Edition
Ragnarok Odyssey Mercenary Edition