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Sunday 15 April 2018 at 19:46
FWIW: I'm not in the market for either and I've only put in a couple games on each in an environment that you could barely hear anything, but I like the look and play of this Nightmare Castle more than Iron Maiden. The call outs and screaming was fun with the ball streaking seemingly out of nowhere...
Source: http://pinside.com/pinball/forum/topic/spooky-pinball-3rd-game-500-units/page/49#post-4340599