Ice Age 3 and Transformers 2: Tied at the Box Office

Here's a first in 2009: like last year's Minnesota Senatorial race, this weekend's box office match-up was too close to call.

A pair of sequels finished tied at the top, as evidenced in the rankings below:

1. Ice Age: Dawn of the Dinosaurs: $42.5 million
2. Transformers: Revenge of the Fallen: $42.5 million
3. Public Enemies: $26.1 million
4. The Proposal: $12.7 million
5. The Hangover: $10.4 million