One of today's challenges is
"The Love of the Game, Complete 20 games in multiplayer Matchmaking for 2000 credits."
After my 20th game, I saw the challenge completed thing on the post-game report (the black box), but the credits weren't added? I just got the usual stuff, like performance, commendation, and jackpot credits, but nothing for the challenge?
Anyone else experience the same thing? Who do I need to contact to get this straightened out? I think this is the third time that this has happened!
[Edited on 02.23.2011 9:10 PM PST]