VSG:DVD:Movies lag

One thing that might help is increasing the VLC DVD cache.

This can be done fromTools -> Preferences (set Show Settings to All) andInput / Codecs -> Access Modules -> DVD with menus (or DVD without menus if you use dvdsimple method for playback) and increase Caching value in MS value to for example to5000 or to 20000. Remember to press Save to save VLC settings and restart VLC after that to make sure changes are enabled. IfDVD files from hard drive work better, then check that your DVD drive hasDMA enabled (if it is aIDE/ATAPI DVD drive).