I love these platformers, I still play them about once a year, when I get nostalgic and decide to wipe the dust off the old Nintendo again.So true. Duck Tales and Chip & Dale were among my favourite platformers on the NES. I haven't played this, though, so I might see if I can get hold of it and give it a go.
Another great platformer I'd like to mention is Tiny Toon Adventures.
Konami and Capcom brought out quite some awesome games back then.