Certain Affinity are working hard on that Halo remake alongside Saber Interactive, but they've also got their own title Crimson Alliance on the cards, and now we have a trailer!

The game has been revealed to be much more in the vein of a classic hack-and-slash style of Gauntlet, running around alongside three friends battling hordes of incoming enemies. Looks like a bunch of fun too. Crimson Alliance will be XBLA exclusive and available this Summer.