User blog comment:N7/Battle of the First Person Shooters - Halo: Reach vs Call of Duty: Black Ops/@comment-1721556-20100801230727

I ain't buying either until the Reviews. Treyarch is owned by Activision, and surprisingly, Bungie is working with Activison as well.

If it has Activision on it, then there's a good chance something could go wrong.