Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Don't bother.

This game is ok. While they have added some pretty neat new features (mentioned above), they seem to have taken out everything that was so terrific about hmm3. I liked being able to upgrade my creatures and the random map generator was the greatest thing going. Gameplay is so much slower in 4, although the campaign scenarios have better stories and a little more action and mystery to them, ie you have to complete one task in a scenario before you can move on to the next as opposed to just find the grail kind of thing. Overall, I don't think I'd really recommend this game, stick with heroes 3.