The hand eye cooradination it is is a cross on screen and you have to keep it in line with an other cross on screen but the cross you control moves without your imput and you have to counteract the movement with the joystick and keep it centred with the immoblile one.
if you push the joystick left the cross goes left and if you pull the joystick backwards(down) the the cross goes up
for flying through squares its like an aircraft
hope that clear things up