Ok, my brother wants to make like a SWAT mission and he wants to find out how to make footstep sounds play when you move. I know this is possible because I saw it in this one level I forgot what it was called but it was like something to do with SWAT too.
make a small location follow ur guy
whenever ur guy leaves the location, make the sound play
And you forgot to add no-0b, after the sound has played, recenter the location onto the unit, and preserve to trigger
I would also like to add that you really need hyper triggers for this if you want the trigger to fire more often than every 2 seconds

.
So basically:
| Trigger |
| Players: |
| ¤ Current Player |
| Conditions: |
| ¤ Current player brings exactly 0 (Unit) to (1x1 location) |
| Actions: |
¤ Move (1x1 location) on (Unit) for Current Player at Anywhere.
|
¤ Play .Wav
|
| ¤ Preserve Trigger |
Lol people keep asking about this, or maybe samething over and over.
Always check it tutorials first before you ask...
I think the game was called A l i e n s, by The Effect, when you move, it make sa sound, same thing as when you shoot, its a really good game, you guys should check it out sometime.