Hidden monster in the second godzilla 2014 teaser trailer.

oh...

Maybe its a parasite offspring of a Kaiju. Bit like with Destoroyah or the Cloverfield monster.

Or maybe even grow all big then gets its arse handed to itby Godzilla

Nah it was a bretty big arm, almost half the size of the train and had black scales.

Watching it again ...It's pretty blurry....still trying to see what you saw...

I know what you're talking about. Basing my speculation on the fact that Godzilla's teeth are too small, and his claws are too big, I'd assumed that it was a second kaiju. Not a big kaiju, or one with long, thin claws or teeth. Based on the fact that the bug monster is much smaller than Godzilla, I think it is very safe to assume that we got a very brief glimpse at the new kaiju.

Wasn't the second kaiju in an airport? This one was either in a subway or anywhere with trains. So I say its a third Kaiju. Though I do still have trouble finding out what type of bug it is. All I can see is a giant foot(its not godzilla, looks insect like) that was black and had scales with claws. But it looked like a bug/reptile hybrid from my perspective. But I will look at it as many times as I can and let you G fans know if I see anything new. Yes I understand its hard to see the leg through all the debris but if you look really closely you can see it. All I can say now is that it wasn't spider like. Thats all the information I have for you guys today. Also I think the main character in the train scene was Aron Taylor Johnson from kickass.

Hmmmmmm, interesting