nero vision express will create a simple menu for you and put both movies on the disc. the menu is sufficient as is, but also customizable enough if you really want to play with it.

dvd shrink is free and in reauthor mode can join 2 movies on the same disc, but won't allow a menu.

Those are the two I'm familiar with, but I'm sure there are MANY more options...some probably much more complicated with authoring your own menus, etc, etc.

I don't have any experience with DVDRemake Pro, but if anyone else does, I'm sure you'd rather hear that response if you've already paid for the software.

are you on a trial or did you buy it already? There's nothing worse than buying software and not being satisfied with it. I won't buy anything that doesn't offer a fully functional free trial of at least 14 days.