Opening This Weekend: Saw V, High School Musical 3: Senior Year, Changeling

This weekend represents the opening of three major movies. All should do well at the box office in their genres...

Saw V
Stars: Tobin Bell
Quick synopsis: It's the fifth installment of the franchise. You know what it's about.
Prediction: For whatever reason, people love the torture genre. Should fare well.

High School Musical 3: Senior Year
Stars: Vanessa Hudgens, Zac Efron
Quick synopsis: Troy, Gabriella and company are graduating! And dancing!
Prediction: Probably tops at the box office. There are lots of teenagers in the country.

Changeling
Stars: Angelina Jolie
Quick synopsis: A woman doesn't believe that her son is, well, her son.
Prediction: Might be a bit too dramatic for many, considering the already-depressing age we're in.