Halo Legends mixes anime with Bungie's hugely-successful SF war video game franchise, and the result is curiously less than the sum of its parts. The animation is great, the backstory interesting... So why doesn't it work?
Do we really need anime Halo stories? If they're created by the likes of Appleseed Ex Machina's Shinji Aramaki and Cowboy Bebop's Dai Sato, then yes. Check out some footage below.