I have never played any "pokercam" tournament and I really don't like the idea.Also it would be ridiculous and silly if any online poker room tried to force these "pokercam" tournaments as the only ones in the future.
I tried playing an on-camera type game a few years ago. I don't remember which site it was (may have been 888), but I did notice that most people were either pointing their camera away from themselves, broadcasting some unrelated video or picture, or the lighting was very poor. That all defeated the purpose.
I think it would be great idea if everybody who signed up actually took it seriously, but that didn't seem to be the case.