I never knew this but there was a arcade machine based on the CD32 called the Cubo. Information about it is very scant but try these pages for more info :-
http://www.amiga-hardware.com/showha....cgi?HARDID=36
http://ninjaw.ifrance.com/cd32/
http://www.amigahistory.co.uk/bundles/cubocd32.html