''10,000 BC'': How big will it be?
It's opening the same weekend the record-shattering ''300'' did last year, but don't expect the prehistoric action flick to do nearly as well
Pop culture hit and miss
We rate pop culture for the week of March 14, 2008 including Miley Cyrus, Unicorns, and Marion Cotillard
Slam dunk for Will Ferrell?
The funnyman's ''Semi-Pro'' will be No. 1, but an R rating might hinder its business