Black Hole


 * Only lower PF scores bonus
 * Re-entry gate opened by either/or
 * Yellow standups on right + right green inlane
 * Completing either set of drops on lower PF
 * Re-entry gate closes when pop or 10 point switch is hit
 * Keep sending ball to lower PF as long as re-entry gate is open
 * Bonus X increased be completing top lanes OR shooting right orbit on lower PF
 * 'Lock both balls to start multiball
 * Upper PF - complete yellow standups then shoot left Captive Hole
 * Lower PF - left Captive hole is always ready
 * 2x, 3x scoring on lower PF - complete BLACK and/or HOLE drops at top
 * BLACK - lights spinner for 1000 pts
 * HOLE - lights upper side lane for 10K pts