If you want to re-experience Marvel’s Civil War, the DLC for Marvel: Ultimate Alliance 2 is back on Xbox LIVE today, and PlayStation Network as soon as possible.

Unfortunately for those who love the game but don’t have the cash, the downloadables won’t stay around forever. But luckily for you – you get until December 31, 2010 to get them on your system.

What’s included in the DLC pack? Five new playable characters (Magneto, Black Panther, Carnage, Psylocke and Cable) and new challenge missions. This addition costs 800 Microsoft Points, or $9.99 on the PlayStation Store.

You can also add Juggernaut to your game for 160 Points or $1.99.

It might be best to go ahead and get this as soon as you can, because who wants to remember to need to download something on New Year’s Eve, right?