Hey im new to this site but i have a playstation 2 probaly only 2 years old and it wont play the games i get it will play probaly 2 out of 5 games and i have to take it apart and clean it to maybe get the game to work and there new games to like Tenchu and mercenairies what should i do? is there a chemical i can buy to clean the eye of the PS2? or a chemical to buy for the games? tell me whats wrong or how i should clean it