flipper bug

I'll start off by telling you how and when my issue happens. It happens when I'm playing Star Trek The Next Generation, when the ball or balls (multiball) are around the flippers, and I release so I can hit the flipper again, they'll stay down long enough to lose all three balls down the center...

(As first posted to TPA Facebook Page): In TOTAN I keep getting a bug where the ball slides through the right flipper and sinks my ball. It's usually moving fast when it happens. When it first happened I figured it was a fluke, but it then happened again during the same game. It's really...