I just got Psychonauts and it wont play 4 my PS2. Is it because the game's new & my PS2 is old?because i played ratchet & clank 2 and it works.
That happened to my friend with the game Flat Out. It worked on the first PS2 he tried it on, but then it didn't work on his or mine. So he just returned it to shop and they gave him another disc and it worked fine. So, try it on some different PS2s, if it doesn't work on any, it's probably a faulty disc.