But frankly I don't think Skyward Sword would be any fun without the wiimote plus. The motion controls are what make the game what it is... Can you play Duck Hunt without the Zapper? Can you play WarioWare Twisted without tilting your game boy advance? Sure, you can but everyone who played these games will tell you that you're missing all the fun if you don't play the way they were intended... You'll be fooling yourself thinking you're playing football with your hands, but you're actually playing handball.
If you take motion controls away from Skyward Sword all you're left with is a mediocre Zelda that is too linear and have a world so small that requires backtracking the same areas like 3/4 times... My opinion is that if you don't like the motion controls in this game, you don't like the game itself and no amount of modding is going to change that. But I disgress