I gave it a once over with Novus 1 a few weeks ago and it did make it play too fast for my liking. The ball was flying all over the place and I was struggling to get any multi-balls going which I can usually manage to get quite regularly. I'm still waiting for it to settle down a bit.Just polished your game by any chance...?
Usually is a sign that the rubbers need replacing.I've had it a couple of times on different games. First time it drove me crazy looking for the missing ballI've always thought it might be something to do with the slingshot rubbers getting a little older so maybe the have slightly more give so they have just enough stretch to let the ball through. No scientific basis for this, just a random assumption.