Games exclusive to PS3 and Wii will be their only selling point, as opposed to multi-platform games; they are hard to convert to wii playability and ps3 hd. Many gaming manufacturers are putting the pressure for a ps3 pricecut. Its not like theyr losing 300$ per system...oh wait, they ARE... In this sense, PC gaming may die out somewhat unless the use of the internet is stressed, and many new console games will be exclusive to systems, with a few primary design PS3 games with backed down xbox360 graphics
Actually, that completely contradicts what I have read. For the Wii devs there is an app called pancake, and this app allows you to make gestures with the remote/gyroscope functions and assign actions in the game to those combinations. Not to mention, IBM is actually the true winner of the console wars, considering every single console has an IBM based chip in it. So, really when you look at the xbox360 and the Wii, they have similar processors in them based off of PPC technology. The PS3 has Cell processors, though loosly based off of PPC technology it is far from it. To look into it even deeper, these processors have only really been effectively field tested and used in IBM blade servers, never once has a cell processor been used, or developed for in a consumer product. Add the factor of an untested and unused optical technology, blu ray, and you have yourself a totally untested technology. That is a very high risk gamble sony is doing. The PS3 is way overkill and the console isn't even taking advantage of its hardware, and by the time the PS4 comes out, the PS3 still probably won't be taking advantage of its hardware. Which is why, IMO, it was a very stupid move by sony. However, it seems like sony is relying on their customers to buy the PS3 to boost sales of blu ray.
So really any developer that makes a 360 game can port it over the Wii no problem, they will have to factor in the gestures of the wiimote instead of a standard control pad. Also, since the 360 and the Wii both have very similar hardware it also makes it easier to accomplish this. Sure the 360 is a bit more powerful spec wise, but both machine's hardware are based off of the same platform.