xbox and playstation sound "cooler" and "edgier" though (however everyone I know still calls everything console-related atari), and the three consoles at least in colombia are priced practically the same.
the market is already there anyway, if it has grown it means people are shifting from piracy to legality which is very surprising to say the least. If Nintendo manages to lower the prices of the consoles and games they will surely win, sometimes is taxes over the imports the reason for high prices but I honestly think most of the time is Nintendo being an ass with its latin american costumers. Games don't even get lower prices with time, GC games still sell (legally) at above $60.