I'm not sure I understand the question fully, but if it's a question of positive NDEs or Distressing NDEs, I can say after having done my research that it is quite abnormal to have a distressing NDE. Actually, there's another term that is just silly, LTP -- less-than positive. Seriously! I can't make this stuff up!
For me the question is based on a NDE that is humorous, in other words, not everything was about sadness or just being awed or even feeling regret, but instead there may have been a 'funny' encounter with someone. For instance I remember one experience shared where a person said their ancestor asked what they were doing there (in the next life during a NDE) and that they should hurry back because the kids need looking after rather than spending time roaming around. The way it was said was as if the person chose to have the NDE and was involved in a party.