I'm erring the Move on the side of disaster. It seems to me that the millions who were captivated by the prospect of motion control gaming and hip party games already went ahead and threw down for a Wii. So, rationale and a rough economy tells me that with PS3 putting out more of these kinds of games for their new controller, unless they are really gonna blow people's socks off (i.e. Wii-esque avatards in HD won't cut it), the casual gaming Wii owners most likely won't shell out for the upgrade to PS3. So, really, the Move's audience would most likely be PS3 owners who also owned Wiis at one time, sold them, and somehow wound up missing the feeling of motion control gaming...if such gamers even really exist.