Name that Game!

I was looking through 9Gag and came across a certain post with screen shots of an old NES games. My sister saw this and as I scrolled down to the part with a certain game's screen shots we had a funny conversation...

Sister: Uy, I miss that game! What's it called...Cobra! Uhh...
Me: *buries face in hands, trying not to laugh*
Sister: Uh...Ah! Commando!
Me: It's CONTRA! Ahahahahaha!!!
Sister: Ahahahahaha!!