don't get me started on slotted screws... 
i replace every one of them i can with a phillips (or hex in some places) one, originality be damned... slotted screws are the one thing i can truly say i don't like about gottlieb machines...
i'd agree with what hoov said... except i believe that card whiz is a replay game as well, it is the 2 player version of royal flush (i could be wrong there, it would not be the first time, nor will it be the last)... the comparison to jacks open is apt, although i prefer jacks open (i'm a single player machine type of guy)... good fun game, and one of the few multi-players i wouldn't mind having...
i've been good, i haven't ranted about those foolish things in awhile... 
