Most home remedies do not work and even professional polishing may not bring back an unplayable disc. You should first learn the replacement cost for a used PS2 disc in like new condition before you consider paying to have the disc polished.
Replace it. It's scratched and does not work. What makes you think you can fix it to be like new again or that there is some method. Look at the poor rating for the products they sell to do it.
there is no way to get a playstation 3 disk on a playstation 2. that is impossible unless you somehow mod your playstation 2 to be able to do that. the other way around though is possible. you can put a playstation 2 or a regular playstation disk on a playstation 3.
Your disk could be scratched, look at the bottom of the disk and look for scratches. There is a product you can buy that removes scratches without harming the disk, thus fixing your problem.
No. But the game freezes, Says 'Please insert the disk back' (Or something) and you have to turn it off and on.
There should only be 1 disk needed to play a game on PlayStation 1's, PlayStation 2's, PlayStation 3's, and portables versions. Just insert the main gaming disc if there are 2 of them (for some odd reason).
Yes
Don't think it is possible
If it's a playstation 2 try standing it on its side usually works if its getting old.
There are two disks to add, so you probably need to add the other disk.
Ether the disk is stuffed or you have an illegal copy
It reads the disk and sends the signal out the red and white cables into your T.V. speakers.
its turned off