TheForce.net has an excerpted review* of the Wii variant of Star Wars: The Force Unleashed which praises the controls, but notes that the game is heartbreakingly short. As in six hours. I/m pondering the possibility of there being any downloadable content [for the PS3/XB360/PSP] and, if any, what's it gonna cost us?
BTW, if you haven't read the graphic novel and spoiled the suspense of the game's canonical, Lucas-approved ending, scroll down a wee bit and you'll get an idea of the game's ending. Oh shock.