Definitieve line-up PSP Japan
12 december
Armored Core Formula Front (From Software)
Mahjong Taikai (KOEI)
Mahjong Fight Club (Konami)
Minna-no Golf Portable (SCE)
Ridge Racers (Namco)
Vampire Chronicle: The Chaos Tower (Capcom)
16 december
Dynasty Warriors (KOEI)
Metal Gear Acid (Konami)
Kollon (Cyberfront)
Dokoemo Issho (SCE)
Kotoba no Puzzle Mojipittan Daijiten (Namco)
22 december
Puzzle Bobble Pocket (Taito)
AI Series Igo (Marvelous Interactive)
AI Series Shougi (Marvelous Interactive)
AI Series Mahjong (Marvelous Interactive)
24 december
Puyo Puyo Fever (SEGA)
30 december
Piposaru Academia: Dossari Saru-gee Daizenshuu! (SCE)
December (datum onbekend)
Rengoku: The Tower of Purgatory (Hudson)
Need for Speed Underground Rivals (Electronic Arts)
Begin 2005
Tiger Woods PGA Tour (Electronic Arts)
Lumines (Bandai)
Eiyuu Densetsu Gagharv Trilogy: Shiroki Majo (Bandai)