|
Okay, I may be totally totally wrong here, but maybe theres some kind of component in the genesis that detects tells the game, "hey we have a 2nd controller in controller port number 2!" and that allows the 2nd player mode to "unlock" as in some games. And maybe that component in your genesis is broken or something.
See are few games on the genesis that detect the 2nd controller and then allow you to play only if it does, and I know greatest heavyweights does it, and if what i'm saying is for some reason true, you wouldn't be able to play with two players.
Note that I'm not saying that the controller port is broken, it still works with other games as you said, I'm saying that the controller detection component that some games use, is somehow defective.
Try playing another game that allows you to play two players if and only if there's a second controller in the port. I don't remember very many, just Greatest Heavyweights. andd...uh that's all I remember. Um, maybe later sports games.
hehe, this is all I could think of, go ahead and laugh. hehe. |