Not a play on words, it's merely redundant verbiage tacked on in a pathetic attempt to sound cool, just like all the comments that contain a useless "This."
Battlezone was a team multiplayer game, not single player..
That is false. It has a single player campaign. Maybe you're thinking of some other game?
The opossum is a very sophisticated animal. It doesn't even get up until 5 or 6 PM.