A 5-rating for me is something I might or might not watch again. EDIT: This has been lowered to a 4 (details below).

The concept of the show is clearly something that many would desire, particularly due to the popularity of the Avengers, et al. The subject matter for episodes with espionage, etc. could be a lot of fun.

However, special effects and gun battles can't be the only thing to make a show last. The acting in this show is considerably sub-par. That might have to do with the writing and / or directing. The dialog is extremely corny, or targeted toward simple minds. It seriously detracts from interest in watching the show...it makes me not want to sit for another episode to continue being slashed at with doggedly-poor lines and cheesy choreography.

The character development was also slung together with little thought...rushing it to get to the "good stuff". Several of the characters are over cliché, particularly the nerd-twins and the CIA- like operative.

I'll still watch a few more episodes with the hopes that they'll dial in some better quality dialog and reduce the cheese factor. If not, then I think they'll whittle away much of their core audience (those who like the craftier and wittier interactions of the films driving people to this show). EDIT: Results below.

Everyone is different, so I definitely would not say to avoid this show. But if you like writing that keeps you on your toes, yet ties into reality a bit, you might agree with my assessment.

EDIT: 2013-12-02

I have now watched through episode 9. This show did not improve. The cheesy dialog has remained, and actually worsened. They even feel the need to explain their jokes...simple ones! It's likely a bad joke, if the punchline needs to get jammed down your throat. It's not so funny when the moment is ruined with phrases like "See what I did there?", "Get it"?, etc.