I purchased the Retaliation pack back in the late summer and have not been able to find a game in it since the week I purchased it and even that was hard. I have not even played all of the maps. I wanted to buy the Decimation but if I'm not going to be able to play that online, why bother? It completely irritates me. DLC I purchased and am willing to play but cannot. Has anyone else ran into this issue?

Also, why on earth doesn't the game just search for matches that are taking place across all owned DLC maps that it detects you have?