Star Wars the Force Unleashed for Wii was an underrated game. it wasn't perfect , you'll have great fun. Check my review
Duel mode was a superb addition and you will find yourself wanting to unlock all of the characters. it seems flashy, but after a few rounds you get bored of it unless your friend is as good as you.
The story was just as good as you heard it was. with lots of twists and turns you'll be playing this game for as long as you can. Once you finish the game you aren't disappointed because there is an alternate ending and you can replay the game with all of your force power. Not only that, but you can brag about all the cool stuff you do in the force Unleashed.
This game isn't perfect though. some of the controls are unresponsive but I recommend you to do all of the tutorials no matter how impatient you are. They will help a lot and I mean it. The combos are cool but you will be struggling to complete them. For the most part they are okay though. This is a must-buy game if you are a star wars gamer and if not and are not familiar with the star wars saga, look for it on the used rack of your local game store.