I need some help here. Recently my PS2 made an indentation od bottom of DVD+R back up copy of three games. The dvds now freeze on loading every time. I know for sure that disks didn't have any physical damage before i put them in PS2. The indentation is very small, but clearly visible against the light. There is also a darker spot under the protective layer of disk on the spot of indentation. I used Philips DVD+R disks to burn the back up copies. I use latest firmware, defragmented disk, i turn off the internet and all programs while burning... I need help. Is it my PS2 or is this the fault of mexican produced Philips dvds? Has anybody had same problems? Please help me.