Who said the 1 out of 10 was going to be fun. Just because the game will use the wand doesn't mean its going to be pure gold. Lesser counterparts? Are you insisting that the only good games coming to Revolution are going to be ones that use the wand or custom shells? Many games today (the good ones, like MGS, Halo, RPGs, etc.) will require more buttons than what the Revolution wand and gyro attachment will offer. They will need to use the "classic shell." Do you expect EA to put out a giant football shell for you to throw around for Madden?
I admit there's a lot of possibility for Revolution but that doesn't mean anyone is going to take advantage of it. First, the machine actually has to sell at a pace that would be considered profitable to even invest in the new methods of playing. If Game Cube is any indicator (aka, few genuine exclusive games, most of them are multiplatform ports), then don't hold your breath.
So did the Xbox hard drive. Did that stop anyone from making a Mario Paint like game for the thing? How about an RPG making game, a fighting making game, etc. I could go on and on...and on about the possibilities the Xbox hard drive had but nobody took advantage of. The Dual Shock and analog buttons for PS2 weren't implemented that often either and they all came inside the box.
My point is from what I've said so far is that there were possibilities that were not used this generation. To expect a 180 on this for the next generation is simply naive and foolish.
P.S. Hey, if I'm wrong, I'll still get one but I'm not going to be one of those hopefuls on the other threads, listing dozens of things the Revolution can change gaming because all thats going to do is set you up for disappointment and violently defend any retractors (not saying anyone here has violently fought back...yet but it has happened)