Right? It was actually a really deep fun game. I found a copy at a used game store for 5 bucks, picked it up and played it through again and it's still just as fun as I remember! A lot shorter than I remembered, but that's just part of being "proficient" at games now whereas I played it...
I am SUPER impressed that you threw down Wario Ware - Smooth Moves! That game was a wholly unique experience, I loved shaking down enemies with the wiimote :D
NES: I absolutely LOVED Mega Man 6. My grandparents had that bad boy hooked up at their place, and on family holidays my cousins would all gather 'round and we'd try to defeat each level together. I eventually cracked the code after many years of gatherings with periodic play, and that stands...