Halo theme by college teen virtuoso band Corporeal (of 3 guys playing 1 guitar fame) and a few other Halo 3 trailers that make you wish you were had the time to be addicted to videogames.
You can count videogame franchises that have set a decade-lasting standard in their categories with a hand and a half, and while I’m no fan of First Person Shooters, watching the following trailers makes me proudly remember Halo is one of them  I actually played multiplayer Halo 2 for months.
Halo 3 Trailer 1
Halo 3 Trailer 2
Halo 3 Trailer 3, the first one. This, is how the world ends
[Via Jason Dunn]