It’s not very favorable.  Greyhawk has a roundup of MilBlog reactions.  In a related post, he mentions an LA Times piece where 5 out of 6 LA Times staffers said the show’s characters "look real."

Here’s the show’s website, if you’re interested.

Evening update:   Leopold Stotch at OTB says:

I didn’t catch the show, but it’s being marketed as a tool for understanding the human side of the war. It sounds like more Hollywood melodrama instead.

That’s pretty much my take on it, too.