Thanks i sent an email to him to day, he lives in japan and English is not his native language so its hard to explain everything. But from what i have read mapper 36 txc could be customized to mapper 66 to play Strike Wolf and Police man? I have been produceing alot of rare NES games for my own collection of these weird bootlegs that many ppl dont care about and it is getting harder to do with these crazy hard mappers lol.