What to Read Next From the main characters' encounter with a dangerous storm to the deadly siren creatures they ... Ultimately, Ice Age 4 feels very much like it's a sequel for a franchise running ...

They encounter big waves, bad pirates and treacherous sirens before reuniting with Manny ... after the initial Ice Age. It will keep most children aged from five to 11 thoroughly entertained.

Jonathan Kiefer of the Village Voice wrote, "Directors Steve Martino and Mike Thurmeier do up the stuff of oceanic epic--pirates, sirens ... of the banter in "Ice Age 4" is wearying sarcasm ...

The makers of the Ice Age films don’t look very far for inspiration ... paragliding chipmunks, sharp-toothed sirens and Sid’s toothless granny. And a hedgehog which they, bizarrely, call ...