Disclaimer: Don't own em.

"I do not understand this," Castiel stated bluntly.

"It's a simple hunt, Cas. It may not be related to the apocalypse, but these people still need to be helped," Sam explained. "Why do we have to do this in an arcade? It's a little loud."

"I meant that I do not understand this device or its purpose."

Dean looked at the two with wide, shocked eyes. "Did you hear that, Sammy? That's why we needed to come here, Cas needs to be exposed to more culture. Space Invaders has two purposes. One: Training normal people to take out enemy aircraft in various aerial formations while your own movements are extremely limited. Two: Definitely the most important of the two, it's fun. Now, I'm kickin' your butt, so get your head in the game. Sammy, keep reading up on the hunt. Let me know if we need to swap to Pacman."