DS Moonshell seek sync problem

[omnikid]

I have been recently transferring episodes of samurai jack onto my M3 simply and i'm finding that when i use the scene seek bar it puts the sound out of sync in the episodes. This hasn't been happening on other things such as transformers 2007 which is a much bigger file.

I know this has happened to several people but nowhere i look can i find a decent solution. Is there a way to sort this out?