Turned on my game today all ready to play - and the upper right flipper is sticking! I believe it is an electrical issue, as the flipper drops as soon as I turn it off. occasionally it will drop down but it comes right back up as soon as I hit the button, and then it stays. Coil power test does not fire the flipper at all, which I thought was weird. Anybody else have this? I have not moved this game since I got it off the truck.