Burning ps2 games to dvd-r or dvd+r

hi guys,
i have a problem…
is there any way thru wich i can i know that which type of dvd’s my modded ps2 plays i.e. dvd-r or dvd+r

PS2s Generally play -r media fine and most except some really old models play +r fine the problem is most likely to do with the discs your using. What discs are you using now(brand)? and what speed are you burning them at?

Please don’t cross post, you have asked the same thing in 3 different threads. You only need ask once, just have patients and you will get an answer.