I actually found SSW:TESB to be much easier than the first SSW. I've not played SSW:ROTJ, though. It's so great when Vader says, "All too easy" in the fights.
Yeah, I'm still stuck on SNES and Super Mario World. I'm still plugging away on my own hack of SMW. When I get a demo out, I'll let you guys know here so you can play.