The March print issue of MacAddict has a review of Halo by Niko Coucouvanis; it's on pages 38 and 39. They give the game 5 stars (which translates to "Awesome!" in their rating system). They review the game in typical MacAddict style:

As you get deeper into the game, you discover that you and your enemy, the alien Covenant, face a common threat known collectively as the Flood: wild-turkey-sized fleas that zombify their victims and have a taste for both human and alien blood.

They also declare that Halo isn't the "end-all game". Tell us something we didn't know. Of course, that honor is will be reserved for Halo 2. Here's hoping MacAddict will one day recover from their unhealthy fascination with Unreal Tournament.