my Old ps2 games stop working properly Help?

OK after some time now i manage to go back in my ps2 game collecttion and play those games that i never had the time to play thru, ok, so heres the problem,

some of my games stop working properly, ok like the game

LORT two towers, last time i played it it was all fine, now i cant play with the unlockable character, if i do it will freez, but if i play the other characters are all fine

Prince of persia sands of time: i played it before till the end now i can go to the menu of the game but when i start a new game it will freezz

Showdow hearts 2: it works fine but i cant go to the option menu or the white magic menu if i do it will freezz

what is this is it due to olding age of ps2 dvd games or what, well you cant blame the ps2 slim 77006 model coz i just bought it 6 days ago so what say you?

OK after some time now i manage to go back in my ps2 game collecttion and play those games that i never had the time to play thru, ok, so heres the problem,

some of my games stop working properly, ok like the game

LORT two towers, last time i played it it was all fine, now i cant play with the unlockable character, if i do it will freez, but if i play the other characters are all fine

Prince of persia sands of time: i played it before till the end now i can go to the menu of the game but when i start a new game it will freezz

Showdow hearts 2: it works fine but i cant go to the option menu or the white magic menu if i do it will freezz

what is this is it due to olding age of ps2 dvd games or what, well you cant blame the ps2 slim 77006 model coz i just bought it 6 days ago so what say you?

willxcool

You can try playing the PS2 in the vertical position. You can also try using a lens cleaner or use a q-tip dipped in rubbing alcohol to manually clean the lens.