Pinball news have finished their in-depth look at iron man, Part two with all the rules etc is here:
http://www.pinballnews.com/games/ironman/index5b.htmlI recently got the chance to have a few games of Iron man, and think it is a good game, it has cool ramps, fun shots (war machine shooting back at you keeps you on your toes), and the use of magnets I really loved (I am a bit partial to the use of magnets to control pinballs
).
It is not the greatest game ever, but it is a good fun, fast paced game.
Its always nice to play a brand new pinball, while all the rubbers and playfield are perfect and the flippers nice and snappy