lol...umm...what??!!! that sounds crazy, wish i could help you, i have one, its on sega mastersystem and you were a warrior with a sword and you killed heaps of monsters like snake-things and stuff and youd have mini-boss battles.

One aspect that has not been touched on has been the number of people who will lose their jobs if DD was to take over.

People who work at gamestop and other game stores would be out of the job along with to a lesser extent artists (who create box art) and others.

Remember most of the costs are in development and not in packaging/shipping. The price of games will not drop drastically but would fall slightly with a fatter profit margin that will go into corporate profits instead of some of it trickling down into the little guys pocket (eg worker at gamestop).

I like DD for smaller/older games but prefer actual copy personally for many reasons as well as the reason i listed above.