Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Don't waste your time!

George Clooney as Batman? BARF! Chris O'Donnel as Robin is sooo annoying. Schwartzegger is passable as Mr. Freeze, Uma Thurman is HOT as Poison Ivy and Alica Silverstone is piping hot as Batgirl. What's the plot? NONE! Forget it!