what is this about,

Well it's 2:22 lets say am and the main character lets call him Bill is awoken by a sudden explosion cause everyone knows Michael bay equals explosions.
When he wakes up he realizes no, this isn't his bed but rather an army barracks and it's not 2010, no, it's... the civil war! and so on and so fourth.

Book of John, 2:22:

So when He was raised from the dead, His disciples remembered that He said this; and they believed the Scripture and the word which Jesus had spoken.

Could be of the/a second coming? It's scheduled for 2012, which kinda fits this theme well ;)