The latest review of Demigod is coming from GameTrailers, and they give it an 8.5!
“Despite some of the multiplayer technical issues that are still ongoing, Demigod is an absolute blast to play. Anyone complaining about the lack of a single-player campaign is clearly missing the point. Demigod is a competitive strategy game through and through. It's a solid design that holds up well after numerous matches, and the more you play, the more you discover that the waters in Demigod run very deep. Yet, DOTA vets will find it mysteriously similar, and the lack of tutorials or documentation will keep many players from plumbing its depths.”
Read the full review at Gametrailers.com.