Shrek is an Ogre who lives in contented anonymity in his swamp, but the threat of losing his home forces the reluctant beast to set off an adventure to rescue a tougher than old boots damsel in distress, closely followed by a particularly gobby donkey. Shrek effectively carries on the fine tradition began by 'Toy Story', stunning computer animation tied to a story that's apparently for kids but which has a script that's knowing, witty, loaded with in-jokes and squarely aimed at the adults. Good fun.