Originally Posted by
wisekrak
Heh, I just got my hands on a second Saturn and had the same question. I did some digging, and found that the oval button model is the original model 1. There is also a model 2 and 3 that have the round buttons. As far as I can tell, the only difference is when you are attempting to use the "Swap method" to play import games. I think the timing is different between models. I dont know if any one is worth more than the other. I do know that the controllers that came with the model 1 suck compared to the model 2 controllers.