Got hit with this bug myself not long ago I'm on Xbox 360  
 
At first I was like wait there are 2 Catwomans? holy crap! but then I was like um like no :(
 
Here is the video
  

English(?) kids have the best accents.

English(?) kids have the best accents.

5 years old! Adorable.

What is this I don't even.

I had the same glitch

I had the same thing, it was kind of a mind fuck....................and gave me a strange feeling down there...

'ELLO GUVENA! THERE BE TWO CATWOMAN THERE IS!

That kid is jokes.

"'ELLO DERE YOOTOOBE GENTS! LOOKADAT! THERE BE 2 OF THE CATWOMEN! IMAGINE THAT!"

Man it would have been awesome if there were 2 Catwomans 1 is the dominatrix the other is the slave ^__^

"Dis is a funny wan, dis"

I found that funny for all the wrong reasons.

I'm going to stick to the notion it's a British chick in the vid ^__^

Ran into this myself today. Didn't happen on my first play, but got it on New Game +.

Yo, Catwoman! We put a second you in the game so you can talk to yourself while you talk to yourself!

@ShinjiEx said:

I'm going to stick to the notion it's a British chick in the vid ^__^

It is clearly a young boy