its in slow kill on forge, if you want the "return to battlefield 10 9 8..., and instant kill for if you go past that barrier. IT DOES NOT KILL YOU IN FORGE GAME TYPES. that's probably your problem. It should work if you start a regular game.
Type in on you tube how to make halo reach race tracks
yes it will be HALO reach or ODST
you go in it really fast then stop and you will be inside the kill ball not sure if that is it but my brothers told me that's how they got inside it one day
if you are saying how do you make your own world in halo reach, use forge mode to make a map.
If you are the zombie in infection, You have to kill someone and the person you killed will be the new zombie
you make a halo reach racetrack by putting alot of walls or something that a vehicle can fit on and put alot of twists and turns
They say that their will be a halo 4, which is the movie.
i do belive there will be a forge to make maps like Halo 3 did.
Delete it?
make him look like me!
halo reach is the last halo game unless they change their minds
Sign into Bungie.net and goto your Halo Reach profile settings, it should be in there. ^^