This is my wanted list.

1941
Akkanvader / Space Invaders '95 - Taito F3
Battle Garegga
Eco Fighters - CPS2
ESP RA.DE.
Giga Wing
Gun Force II
Guwange
Ibara
Irritating Maze - NeoGeo
Progear Storm Of Progia
R-Type Leo
Radiant Silvergun - ST-V
Rampage
Rampage World Tour
Soutenryu - G-Net
Space Invaders Anniversary - G-Net
Space Invaders DX
Storm Blade
Super Puzzle Bobble - G-Net
Terra Diver - ST-V
Twin Qix - Taito F3
Uo Popo
Wonder Boy

This is my maybe wanted list.

DoDonPachi
GunBird
Macross Plus
Mars Matrix
P-47 Acer
Storm Blade
Striker 1945
Striker 1945 II
Striker 1945 III
Striker 1945 Plus
XII-STAG - G-Net