I think either my Swap Magic or my backup games are causing EXTREME wear and tear on my PS2. I had my PS2 repaired by Sony 4 months ago. 2 months ago i got Swap Magic and started using backups. However, now I'm getting ALOT of disc read errors and it seems as tho my PS2 is having trouble reading discs. Is using Swap Magic or backups causing wear and tear to my PS2's laser?