With the recent (and coming) announcements, here's what's confirmed by (gaming) platform...
PlayStation 2
-Altered Beast
-Beserk
-Blood Will Tell: Osamu Tezuka's Dororo
-Finny the Fish (SCEI/Natsume)
-DarkWatch: Curse of the West
-Headhunter: Redeption
-Kouma
-Sakura Himenishiki Emaki
-Sakura Taisen 3: Hometown Paris is Burning
-Sakura Taisen V Episode 0: Wild Samurai Girl
-Sakura Taisen V Episdoe 1: Farewell My Love
-Sega Ages 2500 Series: Alex Nid in Miracle World (Sega 3D Ages)
-Sega Ages 2500 Series: Bare Knuckle (Sega 3D Ages)
-Sega Ages 2500 Series: Last Bronx: Tokyo Underground (Sega 3D Ages)
-Sega Ages 2500 Series: Phantasy Star II: To the end of no Return (Sega 3D Ages)
-Sega Ages 2500 Series: Phantasy Star: At the End of the Millenium (Sega 3D Ages)
-Sega Ages 2500 Series Vol 16: Virtua Fighter 2 (Sega 3D Ages)
-Sega Rally 2005
-Sega Superstars
-Shining Tears
-Shining Force
-Shinsen-Gumi Gunrou-Den
-Sonic Mega Collection Plus
-Standard Daisenryaku: Dengekisen
-Super Monkey Ball Deluxe
-The Rumblefish
-The Shield
-The Typing of the Dead: Zombie Panic
-Trigun: The Planet Gunsmoke
-Victory Wings Zero Pilot
-Virtua Quest
-Worms Forts: Under Seige (Acclaim?)
-plus a ton of graphic/love/adventure games I don't wanna look up.
Xbox
-Blue Stinger Premium (Cool Cool)
-DarkWatch: Curse of the West
-Dynamite Dekka 2 (Cool Cool)
-Guilty Gear Isuka
-Headhunter: Redeption
-Illbleed (Cool Cool)
-Iron Phoenix
-Outrun 2 (Microsoft)
-Otogi 2: Immortal Warriors (From Software)
-Sonic Mega Collection Plus
-SpikeOut: Battle Street
-Super Monkey Ball Deluxe
-The Shield
-Worms Forts: Under Seige (Acclaim?)
GameCube
-Chaos Field
-Phantasy Star Online Episode I&II Plus
-Virtua Quest
Dreamcast
-Chaos Field
GameBoy Advance
-Advance Guardian Heroes (UbiSoft)
Nintendo DS
-Jissen Pachislo Hisshopou! Fist of the North Star
-Project Rub
-Puyo Pop Fever
-Sonic DS
PSP
-Project S
-Puyo Pop Fever
N-Gage
-Alien Front (Nokia)
-Virtua Cop (Nokia)
tba
-Phantasy Star Universe
...anything I'm missing?
PlayStation 2
-Altered Beast
-Beserk
-Blood Will Tell: Osamu Tezuka's Dororo
-Finny the Fish (SCEI/Natsume)
-DarkWatch: Curse of the West
-Headhunter: Redeption
-Kouma
-Sakura Himenishiki Emaki
-Sakura Taisen 3: Hometown Paris is Burning
-Sakura Taisen V Episode 0: Wild Samurai Girl
-Sakura Taisen V Episdoe 1: Farewell My Love
-Sega Ages 2500 Series: Alex Nid in Miracle World (Sega 3D Ages)
-Sega Ages 2500 Series: Bare Knuckle (Sega 3D Ages)
-Sega Ages 2500 Series: Last Bronx: Tokyo Underground (Sega 3D Ages)
-Sega Ages 2500 Series: Phantasy Star II: To the end of no Return (Sega 3D Ages)
-Sega Ages 2500 Series: Phantasy Star: At the End of the Millenium (Sega 3D Ages)
-Sega Ages 2500 Series Vol 16: Virtua Fighter 2 (Sega 3D Ages)
-Sega Rally 2005
-Sega Superstars
-Shining Tears
-Shining Force
-Shinsen-Gumi Gunrou-Den
-Sonic Mega Collection Plus
-Standard Daisenryaku: Dengekisen
-Super Monkey Ball Deluxe
-The Rumblefish
-The Shield
-The Typing of the Dead: Zombie Panic
-Trigun: The Planet Gunsmoke
-Victory Wings Zero Pilot
-Virtua Quest
-Worms Forts: Under Seige (Acclaim?)
-plus a ton of graphic/love/adventure games I don't wanna look up.
Xbox
-Blue Stinger Premium (Cool Cool)
-DarkWatch: Curse of the West
-Dynamite Dekka 2 (Cool Cool)
-Guilty Gear Isuka
-Headhunter: Redeption
-Illbleed (Cool Cool)
-Iron Phoenix
-Outrun 2 (Microsoft)
-Otogi 2: Immortal Warriors (From Software)
-Sonic Mega Collection Plus
-SpikeOut: Battle Street
-Super Monkey Ball Deluxe
-The Shield
-Worms Forts: Under Seige (Acclaim?)
GameCube
-Chaos Field
-Phantasy Star Online Episode I&II Plus
-Virtua Quest
Dreamcast
-Chaos Field
GameBoy Advance
-Advance Guardian Heroes (UbiSoft)
Nintendo DS
-Jissen Pachislo Hisshopou! Fist of the North Star
-Project Rub
-Puyo Pop Fever
-Sonic DS
PSP
-Project S
-Puyo Pop Fever
N-Gage
-Alien Front (Nokia)
-Virtua Cop (Nokia)
tba
-Phantasy Star Universe
...anything I'm missing?