Bad acting, terrible sets, woeful special effects, and even worst plot - think "The Core" and then give a hobo $10 to remake it, and THAT would be 100% better than this tripe.
It was like watching a 50's sci-fi, but the fact that it was made in 2005 make what would be funny, just disgraceful. SHAME SHAME SHAME!
creepy, gorey and a bit scary!!
and scared the hell out of me.Same story line as the cave but way more better.