I have now been waiting hours after completing and turning in the challenges i should have about 70,000 cr on the way from multiplayer and campaign challenges, but im not getting them i have played more games after the finishing countdown expecting them, i have played forge to see if i would get them and custom games but i am still not getting the credits i have earned.
Is there a problem or am i doing something wrong ?
~Thanks
I have done a few Customs Challenges myself, and I have never actually seen the credits be awarded to me, but they did. I had more than before. Don’t worry, even though you don’t see yourself getting them, you still get them.
haha okay well i hope thats the case for me but in my opinion these custom challenges should be addressed so you can actualy see it go up 
before you turn in your completed challenge(s), sign out from xbox live and look at your CRs, sign back on to xbox live after you turned in your challenge and look at the crs again.
You wont technically see the credits deposited into your account.
Say for instace its like this:
Game Complete
4,343
Performace Bonus
2,777
Slot Machine
343
Total
7,463
Now if you have a total of 10,000 CR your total afterward would be 17,463.
Now if you have a custom challenge for 6,000 credits, once you complete the challenge and turn it end you will recieve the 6,000 the next game.
You will see the same screen as before appear but instead of your credit total being 17,463 itll be 23,463.
Just keep up with the total amount of credits you have before each game. After you turn in a challenge youll notice that extra little invisible boost to your total amount of credits.