"Pop bumper sensitivity wasn't the greatest, could be sloped a little better due to ball getting stuck on the ramp. Otherwise Didn't notice any other issues" TRON: Legacy (Stern, 2011)
"The overlord multiball can trigger a lost ball effect on the playfield leading to the machine getting stuck in a loop and unable to play, even after tilting out." Foo Fighters (Pro) (Stern, 2023)