I may be in the minority but I really don't notice too many air balls and the gap is not that bad. I see people trying to MacGyver their machines with putting a bunch of plastics all over but I think it plays good from factory. Is it an easy game?- absolutely not but it is a game with tons of risk/reward shots and un-predictability with the magnetic slings, wide flipper gap, and open outlanes as part of the design. Are the flippers set too strong? I don't think so, I like the speed and ease of shooting the left ramp. I cant imagine not having enough power to clear the ramp consistently, that would be more frustrating to me than the occasional air-ball. I really like the light show and sounds as you progress through the modes-it is very rewarding and makes you want to try harder (play better) in order to progress further into the game. I am actually enjoying the fact that Ghostbusters is not easy and keeps you wanting more, especially in a home environment. I will admit that I have changed my game to 5 ball for the moment until I can progress further on 3 ball, it has made the game more enjoyable with less frustration on drains.