i am a bit older and i played on a console brought to me by an uncle from libia, the game was "tennis", the oldest game, was like 1 cpu and u, 2 squares and the ball a little dot.
I dunno if any1 remembers the game but i do, was with only 2 sounds when u hit the ball and when the ball hit the ground.
Anyway, after that i bought a HC 81 and HC 2000 (no internal memory, no floppy, just casette, black and white monitor), before the PC arround and played pacman, mario, turtles ninja etc. :)
all of these were in 87'-90'