Coney Island is bingo in it's most basic form.
3 card game with extra balls.
This was Bally's second wide release title after Bright Lights.
My strategy playing Coney Island is simple:
When I hit a 3 in line, I bet the won credits to win extra balls. Use the extra balls to hit more winning combinations and repeat.
Here's a look at the strategy p(L)aying out: 113 credits won! 11 credits wagered on extra balls for a total of 124 credits.