I used to LOVE Yoshi's Island. I would probably still play it if I owned it. And Sonic the Hedgehog. Also, I don't think there is a Donkey Kong game I haven't played. I actually saw the game Duck Hunt in an antique shop a short while ago, amazingly enough. I unfortunately didn't have it that long because we got the Super Nintendo as soon as that came out.
Duck hunt won't work on LCD TVs because of how they made the gun work way back when.