Different Modern WarFare 2 games?

[Sherman19]

OK I know there's going to be a few different versions?? But what are they and what are the differences??

And why would someone pay extra for night vision goggles?

 

[JBW]

to answer your question, the night vision goggles are just a way of showing you're a true mw fan. next time though, make sure this goes nin the right section though.

 

[Edgedancer]

The game is the same across all deals. The extras are what is different. Next time though, put this in general console discussions rather than the GBA forums.