i know some one must have suggested this but i looked with no joy so anyway...
what about a new fallout adventure released as an xbla title in the birds eye format like fallout 1 & 2, surely it should be quick and easy to build for a good price and do well in sales and most importantly be fun!
i disagree, most of the arcade titles we have already are rubbish, i think something like this would sell
Most likely it would turn out like rubbish, I can't imagine playing an isometric rpg with a controller. And, depending on the size and quality of the game, it would take awhile, less then most major games though, and it might just take too long to be profitable.