The Nintendo Game & Watch Donkey Kong II is a handheld I remember getting as a gift from my parents. The toy shop ‘Guus Moers’ had them in a special display case. When the show-owner gave it to me I hold it like gold. The best thing has to come he said. He put in the batteries and turned it on. It was like magic. My parents bought it for me and I played a lot. I still have my original Donkey Kong II.
Information:
https://en.wikipedia.org/wiki/List_of_Game_%26_Watch_games#Donkey_Kong_II