I LOVE halo, and Halo 4 in general, but I have never been more frustrated with a game in my life. That stupid red arrow should not be allowed on SWAT playlists. I dont know how many times I have seen the replay where someone will track me across the map and get a headshot while still practically out of view. I am also curious about how matchmaking finds players to group together. The vast majority of games I play, I end up playing against at least one >100 level player (usually multiple) while I am only at 40. In previous Halo games it always seemed to match me up with players of similar skill level, but now all I get to play against are people that seem like they could be pro.
Again, I am a big fan of this game in general, but have never been more frustrated in my life. FML.