Gonintendo has some new details regarding Spiderman 3 and how the Wii’s controller would be used.  There are also some other bonuses such as extra villains.  Check out the details:

Wii – Possess the never-before-experienced powers of Black-Suited Spider-Man. Feel the adrenaline as your powers explode in the role of Black-Suited Spider-Man—unleashing incredible agility, amazing durability and awe-inspiring web abilities. But be warned—the rush your intensified powers bring could overwhelm you.

More freedom than ever. More city than ever. For the first time, enjoy unprecedented freedom—choosing what you want to do, when you want to do it. There’s no checklist to complete in order to progress. You set your own next goal, roaming anywhere you want—including subterranean areas such as subways, sewers and villains’ lairs—in the most massive, detailed New York City ever seen in a Spider-Man game.

Experience an all-new combat system, two exciting ways. Redesigned from the ground up, a unique combat system empowers both Spider-Man and Black-Suited Spider-Man to perform suit-specific powers and abilities. State of the art animations, combos and finishers make punch, kick and web attacks more super-heroic than ever. Battle 10 of Spider-Man’s most infamous enemies from the movie and Marvel® universe, including Sandman™ and Venom.™

Wii version delivers the sensation of swinging through the city via the Wii Remote™ and Wii Nunchuk.™ It’s like nothing you’ve ever experienced before on the Wii. Two bonus Marvel villains: Morbius™ and Shriek.™

Can’t wait to sling webs with the Wiimote/nunchuk!  Check out the link for info on the DS version too!

Source: Gonintendo