I have recently been starting to burn my own PS2 games. I had been haveing a hard time figuring out why they wouldn't play. i foned the company that installled my chip and they told me the lens inside of the PS2 has a hard time reading lighter bottom DVD's. now my dad just bought me a set of 50 dvd's for 80. i went out a bought a dvd lens cleaner... and by god it worked.. after i popped it in. it started reading the games that were not working before. so if ppl are having the same problerm i hope i helped. my question is what is the best type of DVD to burn with? where can i get the solid dark coloured ones?