"Help" in Rayman 4 Trailer

Okay, so, I was just watching the Rayman trailer, when right at the beginning when the butterflies are flying around ansd stuff, when I heard someone say "Help!" in the background. Now, my computer is in the living room, which is right next to me Mon&dad's room, so I thought that it was from their TV, but just to make sure, I went back and, you guessed it, I heard "help" once more. What do you think this could mean? After all, the bunnies don't attack until about 20 seconds later.

You know how they have someone saying help in the other Rayman games for almost no reason. It's just the same thing, they have someone saying help for no reason. (This is my thought, so maybe it's not what it actually is).

Rayman 2 and Rayman 3 (and maybe the original Rayman? never played that one) have lots of cages in the levels- in these cages tend to be lums or captured Teensies. The "help" is the sound you hear when you're near a cage. This was in Rayman 2- for some reason, I don't remember there being a "help" in Rayman 3, but I would assume the "help" you're hearing is a cage somewhere in the area that's holding a captive.

Such a vicious world.

here is the vid
http://www.youtube.com/watch?v=f2JVI...rch=Rayman%204

Yeah, that's definitely the "help" voice from Rayman 2. Kinda bizarre placement, though, since it occurs before the rabbits pop up...

And man, they have an interesting sense of humor.