Apples to oranges. I've owned several two-player Gott. games that were a blast and I miss dearly (though Lawman has eluded me so far). They are fun in their own way, extra balls, can be played with a friend, but shallow rule set due to limited EM technology. On the other hand, Atlantis is one of the most challenging and beautiful (IMO) single players out there. I will hold on to mine for some time to come. Either way, Gottlieb games from this era are a blast and you won't go wrong with either variety!