Those too are very rare, I even remember the pirated NES, called the Micro Genius or something like that. I looked a lot like the Famicom, it played Famicom games w/o an adapter too. As for those multi-game carts, usually they sucked. They'd have like 10 version of Contra, 10 versions of Tetris and so on. I remember I saw one, it had Super Mario 1, 2(US), 2(JPN), Zelda 1 & 2, for like 50 bucks. Remember this is back in 1991 when NES games were the shit. But for some reason I passed up that great cart to buy P.O.W. and Gologo13 :(.

I came to kick ass and chew bubblegum, and I'm all out of bubble gum.