I seriously doubt the thoroughness of that review. For example they have missed ticking several criteria which I know are present in DVD Movie Factory: Change video aspect ratio, title templates, add thumbnail image borders... to name only a few.
Plus any review of video editing products that expects to be taken seriously should have included Womble MPEG Video Wizard DVD and VideoRedo.
The winner seems to have been the one that accumulated the largest number of ticks; for a list of categories which are of questionable value for mainstream editing.