Not at all. The platform is a beauty. The modules drop in and there's ether 3 or 4 plugs to plug in.
The machine it self is tuneable, instead of the outlanes closed off by moving a post, it's a sliding system that you can have wide open from factory or close anywhere up to completely blocked.
I never enjoyed the games enough to put the time into tuneing that.
Also all the games are individually tuneable, to the degree that you ccan set up profiles in the machine and tune the game difficulties to suit yourself. I never did that either.