I Posted a few E3 Trailers that I thought you might like to look at
KillZone 2 E3 2007 65MB 1280 x 720
Metal Gear Solid 4 E3 2007 31MB 480 x 270
Zelda Phantom Hour Glass 4MB 320 x 240 (DS)
Killzone 2 doesn’t impress me much. If you were to swap the name and call it Gears of war and say that it was on the XBOX 360, it wouldn’t look out of place.