Halo 2 - Revenege of the Jackel

Green glow will provide ammo.

Retreating for a while may be advantageous.

You win if the Jackel kills you. ;)

Note:

Walk backwards at the start to avoid death, walking into the green glow will allow you to shoot.

If you start off dead, your computer was too slow at loading the game and you should refresh the page.