I was never into the Halo series as much as a few of my other shooters, but after playing a bit of "Halo 4" I remembered how much fun it was!!!  Did I mention it also one of the best 4 player split-screen games out there up there with "MW3" and the rest of the top ranking spilt-screen games!!!  The single player campaign is a blast, though a bit short.  However, the multi-player is amazing and worth the play through on it's own!!!