The Ice Age movies won't be going extinct ... the franchise's success didn't come as a big surprise. After all, the animated flicks contain all the elements young kids look for in their entertainment.

John Leguizamo teased how Ice Age 6 will be a sentimental journey for everyone who grew up with or is just getting introduced to the franchise.

Back when the Earth was being overrun by glaciers, and animals were scurrying to save themselves from the upcoming Ice Age, a sloth named Sid, a woolly mammoth named Manny, and a saber-toothed ...