While 3D is an entirely different dinosaur, the Saturn and PS1 have many 2D games. Some exclusive, and some shared between them. But out of the two, which system do you prefer for 2D games?
But remember, quality not quantity. THe Saturn has more focus on 2D games, and has more of them. However, number aren't everything. What system do you think has the best quality 2D games in your opinion?