I'm actually a fan of the American release, I have fond memories--but I'd like to play the original Japanese SMB2 as well. http://www.sydlexia.com/smb2j.htm Visit the page for screenshots and descriptions. And if you're offended by bad language (this guy takes his Mario very seriously), see the SMB: The Lost Levels from SMB All Stars on Wikipedia instead. I've never played it (didn't have an SNES and don't live in Japan), but I'd like to. It looks like the version in SMB All Stars was dolled up rather nicely, and it comes as a compilation, so I'd be happy if that went up on the auction block as well.