
Anyway, here's a list of my achievements so far:
Akihabara Dennou-Gumi PataPies!: PataPies [Minigame]
Animastar: Mini Anima Notebook [Tool]
BassRush Dream: BassRush Mini [Minigame]
CardCaptor Sakura - Tomoyo No Video Daisakusen: Kero Breakout [Minigame]
CardCaptor Sakura - Tomoyo No Video Daisakusen: Kero Oyatu [Minigame]
CardCaptor Sakura - Tomoyo No Video Daisakusen: Kero Tobakero [Minigame]
CardCaptor Sakura - Tomoyo No Video Daisakusen: Keroberos Clock [Clock]
CardCaptor Sakura - Tomoyo No Video Daisakusen: Sakura Kinomoto Clock [Clock]
CardCaptor Sakura - Tomoyo No Video Daisakusen: Syaoran Li Clock [Clock]
CardCaptor Sakura - Tomoyo No Video Daisakusen: Tomoyo Daidouji Clock [Clock]
Cho Hatsumei Boy Kanipan [Special Edition VMU]: Asonde Kid DC DC [Minigame]
Culdcept 2: Culdcept 2 Pocket Book [Tool]
Eve Zero - Ark Of The Matter [Download]: Beam Force [Minigame]
Evil Twin [Download]: Fat Rain [Minigame]
Evil Twin [Download]: Glucky Laby [Minigame]
Evil Twin [Download]: Paper Attack [Minigame]
Evil Twin [Download]: Swampy [Minigame]
Evolution 2 - Far Off Promise: Linear Watch [Clock]
Giant Gram - All Japan Pro-Wrestling 2: Giant Channel [Minigame]
Godzilla Generations [Special Edition Godzilla VMU]: Atsumete Godzilla [Minigame]
Guru Guru Onsen 1: Chiisana Kotori Uranai [Minigame]
Guru Guru Onsen 2: Chiisana Kotori Uranai [Minigame]
Hello Kitty Otonaru Mail: Hello Kitty Diet Room [Minigame]
Jet Set Radio [Download]: Jet Set Radio Graffiti Download Tool [Tool]
Kiteretsu Shounen's Gangagan: Kotodamashi Encyclopedia [Tool]
Maborosi Tukiyo: Asagiri Ayame Clock [Clock]
Maborosi Tukiyo: Asagiri Minami Clock [Clock]
Maborosi Tukiyo: Narumi Rio Clock [Clock]
Maborosi Tukiyo: Sakagami Hazuki Clock [Clock]
Maborosi Tukiyo: Sakagami Miyuki Clock [Clock]
Maborosi Tukiyo: Sasagawa Sanae Clock [Clock]
Maborosi Tukiyo: Sasagawa Asami Clock [Clock]
Maborosi Tukiyo: Mikami Satoru Clock [Clock]
Maborosi Tukiyo: Gose Satsuki Clock [Clock]
Marionette Company 1: Heartful Catch [Minigame]
Marvel vs. Capcom 2: Marvel vs. Capcom 2 - VS.COM [Tool]
Nakoruru - Ano Hito Kara No Okurimono: Manari Clock [Clock]
Nakoruru - Ano Hito Kara No Okurimono: Nakoruru Clock [Clock]
Nakoruru - Ano Hito Kara No Okurimono: Rera Clock [Clock]
Nakoruru - Ano Hito Kara No Okurimono: Rimururu Clock [Clock]
Namco Museum: PAC-it [Minigame]
NBA 2K1 [Download]: NBA 2K1 VMUv [Animation]
[MISSING...] NFL 2K1 [Download]: NFL 2K1 VMUv [Animation]
Pier Solar: Pier Solar Labyrinth [Minigame]
Pocke-Kano: Yumi, Shizuka, Fumio: Pocke-Kano: Yumi [Minigame]
Pocke-Kano: Yumi, Shizuka, Fumio: Pocke-Kano: Shizuka [Minigame]
Pocke-Kano: Yumi, Shizuka, Fumio: Pocke-Kano: Fumio [Minigame]
Pop'n Music 2: Pop'n Music Anywhere vol.1 [Minigame]
Pop'n Music 3: Pop'n Music Anywhere vol.2 [Minigame]
Pop'n Music 4: Pop'n Music Anywhere vol.3 [Minigame]
Power Stone 1: Power Stone Mini: Falcon's Aerial Adventure / Ayame's Shuriken Training / Gunrock's Gun-Gun Slots [Minigame]
Power Stone 2: Power Stone 2 Mini Book [Tool]
Pro Soccer Club Wo Tsukurou! 1: Make Soccer Anywhere #1 [Tool]
Pro Soccer Club Wo Tsukurou! 1 - Sakatsuku Special Edition: Make Soccer Anywhere #2 [Tool]
Pro Soccer Club Wo Tsukurou! 2: Make Soccer Anywhere #3 [Tool]
Pro Yakyu Team De Asobou!: Let's Play! VMU Trade [Tool]
Quake III Arena: Quake III Maze (Final Challenge) [Minigame] [not a standalone game]
Real Sound - Kaze No Regret: Bababa Battle [Minigame]
Rent A Hero No. 1: F San Gogo [Animation]
Rent A Hero No. 1: Collect Gachara [Animation]
Roommania #203: Mojipuchi: Mixed [Minigame]
Roommania #203: Mojipuchi: Animals [Minigame]
Roommania #203: Mojipuchi: English [Minigame]
Roommania #203: Mojipuchi: Food [Minigame]
Roommania #203: Mojipuchi: Places [Minigame]
Roommania #203: Mojipuchi: Roommania [Minigame]
Sakura Momoko Gekijou Coji Coji: Coji Coji Watch [Clock]
Sakura Taisen 3: Pari No Futari [Minigame]
Sakura Taisen Online - Paris No Yuugana Hibi: VM Business Card Exchange-Kun [Tool]
Sakura Taisen Online - Teito No Nagai Hibi: VM Business Card Exchange-Kun [Tool]
Seaman: Seaman Storage Matrix [Tool]
Sega GT: Pocket GT America [Minigame]
Sega GT: Pocket GT Europe [Minigame]
Sega GT: Pocket GT Japan [Minigame]
Sega Rally 2: Sega Rally 2 Record Viewer [Tool]
Sengoku Turb - Fanfan I Love Me Dance: Pixel Art - I Love Me [Animation]
Sengoku Turb - Fanfan I Love Me Dance: VM-Chan 1 [Minigame]
Sengoku Turb - Fanfan I Love Me Dance: VM-Chan 2 Matrix [Minigame]
Shenmue 1 (Passport) [Download]: Shenmue Goodies [Animation]
Skies Of Arcadia: Pinta Quest [Minigame]
Sonic Adventure 1: Chao Adventure 1 [Minigame]
Sonic Adventure 1: Chao Puzzle [Minigame] [not a standalone game]
Sonic Adventure 2: Chao Adventure 2 [Minigame]
Soul Calibur [Download]: Soul Calibur Mini-Game 3 Pack: Voldo Panic / Word Scramble / Cannon Dare [Minigame]
Soul Calibur [Download]: Soul Calibur Text Adventure: Shenhua's Story [Minigame]
Speed Devils: Speed Devils Championship Viewer [Tool]
Super Runabout: Runabout Mini Madness [Minigame]
Super Runabout: Climax Editor #2: Icon Editor / Name Editor [Tool]
Tantei Shinshi Dash!: Minto To Issho [Minigame]
Tech Romancer: Tech Romancer Mini: Love & Punches / Phantasm Unit / Rock-Paper-Scissors [Minigame]
Time Stalkers: Climax Editor #1: Icon Editor [Tool]
Time Stalkers: Dungeon IV [Minigame]
Time Stalkers: Moonlighter [Minigame]
Time Stalkers: Stuff: Chicken / P-S-R / Boing! / Slots [Minigame]
Time Stalkers [jap.]: Nanwaka Lengend [Minigame]
Time Stalkers [jap.]: Rich Life Collection: Climax Editor #1 / Phone Directory / Fortune Teller [Tool]
Time Stalkers [jap.]: Yogurt's Big Adventure: What Yogurt / Yogurt Mansion [Minigame]
Tokyo Bus Guide: Tokyo Bus Guide: PDA Quiz [Minigame]
TrickStyle: TrickStyle jr. (Snake) [Minigame]
World Neverland Plus 2: Imuppi [Minigame]
[MISSING...] World Series Baseball 2K1 [Download]: World Series Baseball 2K1 VMUv [Animation]
Yukawa Moto Senmu No Otakara Sagashi: Space Senmu [Minigame]
Zombie Revenge: Zombie Raising: Zombie Fishing / Zombie Doubt [Minigame]
(---) [Special Edition Gamera VMU]: Gamera Dream Battle [Minigame]
(---) [Special Edition Mothra VMU]: Mothra Dream Battle [Minigame]
(---) [Download]: VMU Football [Minigame]
Edit: Meanwhile the achievements of this project have been released as "VMU ARCHIVE 1.0"...
It's available in the Downloads section of this forum.