Hollywood is hoping to score two $40M+ grossers over the Independence Day holiday frame for the first time ever. With Transformers: Revenge of the Fallen still raking in large numbers, two new releases opened on Wednesday to get a head start on the long weekend led by the animated sequel Ice Age: Dawn of the Dinosaur which will give the robots a challenge for the number one spot. Looking to debut firmly in the number three spot is the period gangster flick Public Enemies starring Johnny Depp and Christian Bale which will give mature adults something to rally behind.

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