The lotr that used to be on location near me had a broken gollums cave for close to 2 years. Every time you hit the shot it wouldn't register and needed a ball search to kick up to the ramp. Even after I kept telling the op while he was there working on it that the shot wasn't working it never got fixed. No surprise I've never seen another person playing any pins there in the 2 years I've been going on my lunch breaks and after work