Simple reason. Does motions work 100%. And I mean you do it, it response as expected, without fail. A button does this. Skyward sword, didn't. That's why. It sometimes takes you longer to do an action, than a button push. Take Metroid Prime 3. The charge stations. That would be a button push. Instead, it's a puzzle. That sometimes fails to respond. Also, the space to do these things is a issue too. There are games that need the pointer somewhat far away from the screen. You get limited were you want to sit.







