So vimm's lair has this cool option in its og xbox vault that lets you download every game it has on an xiso.iso to reduce size. Which is convenient for me since it lets me burn the games on a standard, single layer DVD-R instead of a dual layer disc. Bad thing is vimm's lair is missing a few games I want, and I cant find them anywhere else on the internet in this format. Ive been trying "extract-iso" and "xdvdmulleter beta 10.2" and I swear ive tried all the options these programs have but after burning the images to a disc they just wont work on my xbox. So am I doing anything wrong here? Is there any other program for this? My understanding is that these two programs are made for users the put their games on their hdd and not users like me.

{XDVDMulleter Beta 9.2}