How do i fix this? My ps2 won't load any games properly anymore. I have a modded ps2 but I don't know what modchip it it has. Original games and dvds will load after i go to the menu but backup games won't load at all. The ps2 makes about 25 seconds of a click click sound every 2 seconds before the swish sound it makes when it loads a game. Backups won't load. Is there something wrong with my laser/modchip? Thanks in advance.