360 is most likely because they are most likely to put out the money. Wii would make the most sense though given the Japanese audience and the need to cut back on development costs. I don't care if they make it for DS, i just want Shenmue 3. People care far too much about what platforms games go to and far too little about the game itself.
currently playing: Skyward Sword, Mario Sunshine, Xenoblade Chronicles X