Today and today only (Friday April 15th) Microsoft has put on sale some of its best arcade games.  These game rarely ever go on sale if not ever so here is you chance to grab them at a great price.  You can purchase the following games at 50% off on the Xbox Live Marketplace for today only.

– Shadow Complex – 600 points
– LIMBO – 600 points
– Castle Crashers – 600 points
– Trials HD – 600 points
– Monday Night Combat – 600 points