All these african sides have the same problem - no dicipline or patience in front of goal.
If they would play the 1-2 or pass the ball to a open man for a good shot, they might do better.
they pressuring in attack, but the final ball/shot is poor.
As for the penalty. if the man hadn't made a meal of it, he might have get the call, but he get kick and then dive too theatrically