So it looks like a guy is making a port of SMW for the MSX, video below of WIP is pretty impressive! More info: http://www.msx.org/forum/development/msx-development/supermario-world-msx?page=94
Those bullet bills man! They come in at like, 4 times the speed lol. It is impressive how much has been done, but definitely has a lot more work.
I'd consider this a necrobump, but its the first thread in the forum section. This is super cool, no doubt. However, whenever I see a project like this, I can't help but think, "Gee, they're so darn talented that I wish they were working on something original." They're the ones with the talent, though, so I suppose I can't complain.
True! It is very impressive. I haven't been following up on the progress but the guy was hard at work on it.