how to combine two small dvds to one dvdr?

[mrhua]

Hello,

I have two DVDs (thumb wars and bat thumb) that the main movie is about 30 mins on each. They are each about 1.5 gb, consisting of

VTS_01_1.VOB
VTS_01_2.VOB

My question, how to I get these onto a DVDR with a menu? I can rename the second DVD to be

VTS_02_1.VOB
VTS_02_2.VOB

But then how do I author them to fit on 1 dvd, hopefully with a menu? Everything I have seen seems to take MPG or MPV mpeg streams; what takes VOB files and lets me author them?

[flt123]

dvd moviefactory 2 uses vob files you can put on a menu and burn it to disc
you can get a trial version fromtheir web site