Ug. UgUg. Ug. etc etc. Well not quite, but it's getting there.
10,000 BC from Roland Emmerich, the man who brought you such classics as The Day After Tomorrow, Independence Day and Universal Soldier! It starts REALLY badly, sooo very bad, terrible acting, really ropey CG and I almost considered turning it off, but no, I was strong and I stuck with it.
It does get better, once the real story kicks in and their on their way to rescue their tribe members, but overall it's a less than impressive big-dumb-movie, barely keeping the interest levels up. Enjoy.
10,000 BC - 3/10