Thechalkblock on 26 September 2017
I'd go with PS1 mainly for the vast amount of games that was released for it.
N64 has some true gems, but if I was on a desert island and could only bring one, I would go with a greater variety of games rather than the two or three I would greatly miss on N64.
I might be biased because I grew up with an N64 and therefore a lot of the games for it are really old to me now. In the sense that I played the hell out of them already.
