It's receiving some of the deadliest reviews of the year but they're not likely to prevent Fox's A Good Day to Die Hard from garnering the biggest sales of any movie this year and becoming the best performer of the five-episode franchise. Box office forecasters are predicting that it will earn $40-50 million over the Presidents Day weekend. It's also opening today, a Thursday, in order to court Valentine's Day dating couples. Of course, Bruce Willis could very well fall victim to the curse of the aging action hero as Arnold Schwarzenegger and Sylvester Stallone did in their most recent outings (The Last Stand and Bullet in the Head respectively -- both of which flopped). But tracking studies say otherwise, and some movie fan sites say that up to 98 percent of their users want to see it.