I recommend the original GBA version because I would like to see a longplay of it; but the others is up to you.

It would be awesome if someone can do a longplay with Mario getting all the presents, get all the mini-Marios safely, and defeat DK frawlessly losing as fewer lives as possible (if not at all).

EDIT: I had seen some interesting videos. It turns out after the main game there's some plus stages. Instead of two stages with first with a key then a second with a mini mario, this single stage must get a key-holding mini mario to the door without getting it damaged. There's no mini stage and you go against DK with 6 hits and a different setting than the original. There is also an Expert that has twelve stages involving a key.