Originally Posted by DX

thats what the whole "Re-author" section is for : )

click Re-author... in the DVD Browser tab drag what you want from the right panel, to the left panel.. if you want to cut the opening/closing credits, click the two arrows pointing at each other.. when you got what you want, click on the 'compression settings' tab.. uncheck all the subtitles and all but the first audio stream. when you're happy, click backup.

or

if you want to keep all the shitty menus and some of the extra features, you can replace any/all the extras and other shit with a still image of your choice....