Golgo15

I just finished plowing through the Tox Box this weekend and came upon a nasty glitch. The subtitles for Toxie 3 go out of sync every once and a while. On my main player the disc actually hangs for a second or two to try and re-align itself with the subtitles. I have the same problem with the Toxic Crusaders disc. Does anyone else have the same problems? (before anyone asks, I've tried it on 3 different players and had the same results. Oddly enough it wasn't my PS2 that hung)

I'm curious if contacting Troma would be worth the effort (something tells me I should save the phone call)