I had that electronic game when I was a kid! Damn, I completely forgot about that. More good memories.
I also used to play a game with the Topps Baseball cards where I would compare the 3 digit card number on the back and make it a best of 3 game 'series' between cards. Man, I used to spend HOURS doing that. Don Aase had card 199 in 1985 or 86 and using an last name alphabetical order tie breaker, he was a tough card to beat. Topps was the best because the card numbers were more random than Fleer or Donruss.
Sigh.. Wish I had time to do that again.