Spinner million points are awarded in bonus, so Hold Bonus and Award Bonus can be very valuable awards if Spinner Millions is reached.
Shoot left ramp or roll though the left inlane. Then shoot the right ramp or right loop to collect the award. Repeat until spinner millions
On first lock, the DMD cycles through awards and a corresponding lock grid space will light up. Drop ball in grid space to get award.
Looping the ramps for Yakuza is a good way to start if you can do it consistently, and it also builds toward spinner mils and quick MB