John Elway's QuarterbackJohn Elway's QUARTERBACK is the home video game you've been waiting for. So real you can see the game like a quarterback does, from the line of scrimmage. You call the plays, you throw the passes, run the ball, and make the tackles. It's third down and a long four long yards to the first down that will stop the clock. No time outs left. The weak side linebacker is lined up inside his defensive end. They're coming! You check off the play at the line of