What do you guys think the next generation of game system will be?

So I was in a three hour debate with some kids tonight about what they, and I, think the next step in game counsels will be, as in something like, “The PS4”, or the “XBox 540”, or the “WiiYaa!”
The kids, obviously wanted full virtual reality, hell I do too! But realistically, I think it will be a step down from that, such as stickers or some form of a band you wear on different parts of you body, allowing you to move and run in the game world, but it is still on a TV in front of you. Think of it like taping a Wiimote to every limb on your body. But then we have to consider people who aren’t capable of heavy activity like that. So, I was thinking that maybe it will be something like “The Power Glove.” But then again, maybe the next step will be a PS4 with 20 Cell CPU’s and a frontside bus of 20GHZ, allowing you to have 50 million polyies onscreen at any time… which would rock out loud too, as long as I don’t have to wait eight years between games, or pay 1,000$ per game, and only have about 10$ worth of actual fun game play, as it so seems to me right now.

I have not heard anything, as most companies don’t even want to think about the next gen, but it is fun to think…
The most I have heard of is the DS2.

BTW- I mainly mean “desktop consouls” not handhelds, but if you wish to talk about those too, go for it! I was thinking how cool would it be if the next Wii’s controlers were basiaclly iPhones, so you can play the game on the TV, but all the menu’s and stuff are the controller, not to mention, you can keep the Accelerometer abilities, and have your controller look like whatever you want! As long as it stay on the screen of the Uber-Wiimote… OMG… I WANT THAT KNOW!
I WANT THAT TO BE THE NEXT GEN WII!
omg… so good…