so the budget for this was...$100,000? and brendan fraser acted for free?

I have never doubted Rotten Tomatoes ratings until now.

Because apparently "Journey to the Center of the Earth" got a 68%?! How?! Maybe it's better in 3D. Or better if you're not working on solving double integrals using summations while watching. Seriously though, these special effects are terrible. I can't believe this came out in 2008.

Anyway.
Back to math.