How to play PSX games on a PS2?

[princerouge]

KaileenaKing: ok, now that depend of the modchip you are using.

with some modchip (like super7) you can't just put music or psx cd in and play right away, you have to go trough certains steps to make them work. For the super 7 for example (copyied from super7 website):

1. Press Reset button, then open cover and insert PS1 CD disc or audio CD.
2. Close cover and press Reset button twice to play game or listen music.

If you have something else, just search it on the web.