Taizou and Rob/Xanver have tried dumping my V.Fame stuff but they haven't been able to crack the protection. Li Cheng did release the Chinese and English Zook Z games and the HHUGBoy emulator can supposedly run those even with the protection, so there is hope on that (plus I've got two more V.Fame multis I want him to try out, since he's managed to dump some games from my other two V.Fame multis.)
Oh, speaking of Li Cheng, what boot logo does you game have? It would show up mainly on OGB/GBC systems (GBA doesn't always show the custom logos.) I thought at first that it might be a Li Cheng release but the numbering for their releases are DX6 and DX8.