Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Let the buyer beware!!!!!!!!!!!!!!!!

The X-men Inferno hardcover is verrrrrrry different from the paperback!!!!!!!!!! The paperback does NOT NOT NOT include the X-Factor annual, nor any of the X-Terminator issues. Usually the paperback and hardcover are identical in content, but not this time! Thanks Marvel for being a bunch of cheap bastards and cutting out a good chunk of the crossover, without telling anyone!!!!!!!!!! I wish I would have known this before buying it!!!!!!!!