A fun senseless romp that was way more entertaining than the self aggrandizing "Die Another Day." This movie has no pretensions. It's formulaic B-movie material, but it knows it. The casting is good, the acting is spirited, and the special effects are clever. It even manages to make fun of itself. Are avalanche scenes real, or digital? I see from the ratings that women like it more than men. I think that's because there's no gratuitous sex or violence, and the females leads are strong and entertaining. Also notable is that it pokes some fun at reality TV shows with the obligatory hot tub scene, and plot references to shows like "Fear Factor," and "Big Brother."