im having a problem playing hardhitter tennis on a ps2. i have a regular ps2 and my bro in law has the new slim ps2. when i put it in his, it plays fine. but when i put it in mine it starts to make ...

I have an older PS2 - it was a "Network" edition (so, not a "first wave" PS2), and it has played every game I put in it... until I bought Taito Legends. The system simply will not read the disc at all ...