Which Playstation 2 will also play the games from the original Playstation?

May be...

I heard it was the Black one but the silver one doesnt, it there a difference.

All PlayStation 2 consoles are backward compatible, which means any PS2 will play any PS1 game. The color of the plastic doesn't make a difference as all the hardware inside the system is exactly the same.

All PS2 models can play PS1 games.



The color is just a color. They're the exact same thing, except their color differences.

all the ps1 games work on ps2