It has been too long, Hudson. Too long. The last time you released a TurboGrafx-16 title on the Wii Virtual Console was October 2008 (when you offered up the wonderful Gradius II and the not-so-wonderful Digital Champ Battle Boxing).
All will be forgiven in March, though, if you release Bomberman '94 and Detana!! TwinBee (neither of which were released outside of Japan back in the day). (Hudson's own VC website suggests it will happen, though it has been wrong in the past.)
With those two gems out of the way, hopefully you'll finally turn your attention to Parasol Stars, one of the best games to be released for the TurboGrafx-16 (in my humble opinion). Maybe you could release the Japan-only Rainbow Islands as well?