I can't believe how many AWESOME titles are coming out on this emulation. Just got Genie which although is always better in the flesh, but it is an absolute blast to play and learn the rules in my own home before I go and set high scores on other peoples machines 
Also Attack From Mars is just as comical and the sweet shots it has are nearly as good as the real thing.
At our usual Monday night meet I over heard someone saying that AFM is very similar to MM, well he copped a bagging  for that statement, but after playing these one after the other, he is dead on. Both designed by Brian Eddy and are very comical, almost identical shots ( have a good look them side by side if you can) and almost identical objectives? I see where he is coming from now.
The PRO upgrade for these tables allows you to tinker with the rules set also, just like opening up the coin door and piss farting around. Bloody Brilliant.