Aqui una lista de juegos que hay ahora en la PSP:

-2006 FIFA World Cup | Copa Mundial de la FIFA 2006
-300: March to Glory
-50 Cent: Bulletproof
-Ace Combat X: Skies of Deception | Ace Combat: Emboscada en el Cielo
-Air Traffic Controller: Airport Hero Narita
-Alien Syndrome
-Ape Academy
-Ape Academy 2
-Ape Escape P
-Armored Core: Formula Front
-Astonishia Story
-ATV Offroad Fury Pro
-ATV Offroad Fury: Blazin' Trails
-Avatar: The Last Airbender
-B-Boy
-Battlefield 2: Modern Combat
-Battlezone
-Black & White Creatures
-Blade Dancer
-Bleach: Heat The Soul (JAP)
-Bleach: Heat The Soul 2 (JAP)
-Bleach: Heat The Soul 3 (JAP)
-Bleach: Heat The Soul 4 (JAP)
-Bliss Island
-Blitz: The League
-Breath Of Fire III
-Bomberman Portable
-Bounty Hounds
-Brave Story
-Brian Lara International Cricket 2007
-Brooktown High: Senior Year
-Brothers In Arms: D-Day
-Brunswick Bowling
-Bubble Bobble: Evolution
-Burnout Legends
-Burnout Dominator
-Bust-A-Move Deluxe | Bust-A-Move Ghost
-Byte Hell 2000
-Call of Duty: Roads to Victory
-Capcom Classics Collection Reloaded
-Capcom Classics Collection Remixed
-Capcom Puzzle World
-Carnage Heart
-Cars
-Championship Manager 2006
-Championship Manager 2007
-Chili con Carnage
-Coded Arms
-Coded Arms: Contagion
-Colin Mcrae Rally 2006
-Crash Dummy Vs. The Evil D-Troit
-Crash Tag Team Racing
-Crash of the titans
-Crazy Taxi: Fare Wars | Crazy Taxi: La Guerra de los Taxímetros
-Crush
-Darkstalkers Chronicle: The Chaos Tower
-Daxter
-Dead to rights: Reckoning
-Death Jr.
-Death Jr. II: Rise of the Evil
-Diner Dash
-Dragon Ball Z: Shin Budokai
-Dragon Ball Z: Shin Budokai 2 | Dragon Ball Z: Shin Budokai - Another Road
-Dungeon Siege: Throne of Agony
-Dynasty Warriors
-The Godfather: Mob Wars | El Padrino: Mob Wars
-Eragon
-EveryBody's Golf
-Exit
-Exit 2
-F1 Grand Prix
-F1 Grand Prix 20006
-Family Guy
-Fifa 2006
-Fifa 2007
-Fifa 2008
-Fifa Street 2
-Fight Night: Round 3
-Final Fantasy: Anniversary Edition
-Final Fantasy II: Anniversary Edition
-Final Fantasy VII: Crisis Core | Crisis Core: Final Fantasy VII
-Final Fantasy: Dissidia
-Final Fantasy Tactics: The War of the Lions | Final Fantasy Tactics: Shishi Sensou (JAP)
-Football Manager 2006
-Football Manager 2007
-Ford Street Racing XR Edition
-Formula One 06
-Frantix
-Free Running
-Full Auto 2
-Gangs of London
-Go! Edit
-Go! Sudoku
-God of War: Chains of Olympus
-Ghost in the Shell: Stand Alone Complex
-Ghost Rider
-Gottlieb Pinball Classics
-Gradius Collection
-Grand Theft Auto: Liberty City Stories
-Grand Theft Auto: Vice City Stories
-Gripshift
-Gunpey
-Harry Potter Y El Cáliz De Fuego
-Harry Potter Y La Orden Del Fénix
-Harvest Moon: Boy & Girl
-Hot Pixel
-Infected
-Initial D
-Innocent Life: A Futuristic Harvest Moon
-Juiced: Eliminator
-Justice League Heroes
-Key of Heaven
-Killzone: Liberation
-Kollomn
-Lego Star Wars II: La Trilogía Original
-Lemmings
-LocoRoco
-Los Sims 2: Mascotas
-Lumines
-Lumines 2
-Marvel Nemesis
-Marvel: Ultimate Alliance
-Me & My Katamari
-Medal Of Honor: Heroes
-Medievil Resurrection
-Mega Man Maverick Hunter X
-Mega Man Powered Up
-Mercury
-Mercury Meltdown
-Metal Gear Ac!d
-Metal Gear Ac!d 2
-Metal Gear Solid: Portable Ops
-Metal Slug Anthology
-Midnight Club 3: DUB Edition
-Midway Arcade Treasures: Extended Play
-Mind Quiz
-MLB 07 The Show
-Monster Hunter Freedom
-Monster Hunter Freedom 2
-Moto GP 4
-MTX: Mototrax
-Naruto: Ultimate Ninja Heroes | Naruto: Narutimate Portable (JAP)
-NBA Ballers: Rebound
-NBA Live 06
-NBA Live 07
-Nba live 08
-Need For Speed: Carbono
-Need For Speed: Most Wanted 5-1-0
-Need For Speed: Pro Street
-Need For Speed: Underground Rivals
-NFL Street 2: Unleashed
-Outrun 2006: Coast 2 Coast
-Pac-man World 3
-Patapon
-Peter Jackson's King Kong
-Pimp My Ride | Enchúlame la Máquina
-Platypus
-PoPoLoCrois
-Power Stone Collection
-Prince of Persia: Revelations
-Prince of Persia: Ethernal Rivals
-Prince of Persia: Rival Swords
-Pro Evolution Soccer 5
-Pro Evolution Soccer 6
-Pro Evolution Soccer 7(2007)
-Pursuit Force
-Pursuit Force: Extreme Justice
-Puyo Pop Fever
-Puyo Pop Fever 2 (JAP)
-Puzzle Bobble Pocket (JAP)
-Race Driver 3
-Rainbow Six: Vegas
-Rengoku: Tower of Purgatory
-Ratchet & Clank: Size Matters | Ratchet &
Clank: El Tamaño Importa
-Ridge Racer
-Ridge Racer 2
-Samurai Warriors: State of War
-SEGA Mega Drive Collection
-SEGA Rally Revo
-Shrek The Third
-Shrek Smash'N'Crash Racing
-Silent Hill Experience
-Silent Hill Origins
-Smash Court Tennis 3
-SOCOM: Fire Team Bravo
-SOCOM: Fire Team Bravo 2
-Sonic Rivals
-Sonic Rivals 2
-Spiderman 2
-Spiderman 3
-Star Wars: Battlefront II
-Star Wars: Lethal Alliance
-Street Supremacy
-Street Fighter Alpha 3 MAX
-Surf's Up
-Syphon Filter: Dark Mirror
-Syphon Filter: Logan's Shadow
-Taiko no Tatsujin
-Tales of Eternia
-Talkman
-Tekken: Dark Resurrection
-Test Drive Unlimited
-The Fast And The Furious
-The Legend of Heroes
-The Legend of Heroes II
-The Legend of Heroes III
-The Legend of the Dragon
-The Lord of the Rings: Tactics | El Señor de los Anillos: Táctical
-The Warriors
-Toca Race Driver 2
-Tokobot
-Tom Clancy’s Ghost Recon: Advanced Warfighter 2
-Tom Clancy's Splinter Cell: Essentials
-Tomb Raider: Legend
-Tomb Raider: Anniversary
-Tony Hawk's Project 8
-Tony Hawk's Underground 2: REMIX
-Transformers: The Game
-Traxxpad
-Twisted Metal: Head On
-Ultimate Ghosts 'n Goblins
-Untold Legends: La Hermandad de la Espada
-Untold Legends: El Código del Guerrero
-Valkyrie Profile: Lenneth
-Viewtiful Joe: Red Hot Rumble
-Virtua Tennis 3
-Virtua Tennis: World Tour
-Winx: Join The Club
-Wipeout Pure
-Winning Eleven 9
-Winning Eleven Pro Evolution Soccer 2007
-World Tour Soccer
-Worms: Open Warfare
-Worms: Open Warfare 2
-WWE SmackDown vs. Raw 2006
-WWE SmackDown! vs. Raw 2007
-WWE SmackDown! vs Raw 2008
-Xiaolin Showdown
-X-men III
-X-men Legend II: Rise of Apocalypse
-X-treme Party
-Yu Gi-Oh! GX
-Yu Gi-Oh! GX Tag Force 2

Esta lista de juegos esta sacada en la definicion de PSP de Wikipedia.

Siento ser tan pesado con Metal Gear pero es que me gusta mucho y no puedo evitarlo xD
Aqui os dejo el link para que lo escucheis:

www.goear.com/listen.php?v=95af8d8