Probably because they were known more for their coin-op related stuff rather than anything they've published for home video gaming.
I spent a fortune on coin-op Smash TV back in the day!
But who goes to arcades infact the only arcade near me is the one inside the ten pin bowling centre and they are a rip off £1 for about 2 minutes, you have to move with the times, arcade machines were popular because of the price of consoles.