Ah, Team Slayer. Halo: Reach packs new multiplayer modes like Stockpile and Invasion, but in the beta, even those typically devolved into Slayer-esque battles of headshot-and-revenge. Here's five minutes of Slayer on "Reflection," inspired by "Ivory Tower" from Halo 2.
At 2:43, watch him wait for Jimmy to come out of Armor Lock before patiently capping his ass. Nicely done.