I'm not sure exactly how much a "fake" goes for, but here are the price ranges, depending on the versions.
1) Brand new, sealed - I've seen this at Tokyo stores for 60,000 yen, or $667 USD.
2) Opened, Legit, with spine card and registration cards - typically go for around $375~$425 USD.
3) No Spine card or none-minty - ~$275 yo $300.
4) Bootleg version - looks all legit - looks all nice and all, but you're really paying for that presentation. The quality of the press is unknown, but better than CDRs. Longterm it might damage your Lasers on the machines. I see these go for $50 ~ $75. Only way to tell is the inner-CD band does NOT say "HCD" the real legit one looks like this -
5) Plain CD-Rs - you can get these for $20 or just burn them yourself if you can find a good CD image. Not recommended unless you are playing the games on your PC as CDrs suppose to damage your TG/Duo/PCEngine lasers.
I see one on EBAY and was wondering how much they go for? I don't really care if I own a copy, as long as it plays like the original. Does anyone have it? Does anyone know if the gameplay suffers because its a copy?
below is the linky
ht tp://cgi.ebay.com/Ginga-Fukei-Densetsu-SAPPHIRE-Turbo-Grafx-PC-Engine-Duo-/170490263480?cmd=ViewItem&pt=Video_Games_Games&hash=item27b202f7b8