As a game this one falls a bit short for me. The minigames by themselves are not that interesting.
However, that's also not the point; the point is to enjoy how silly it is to be speaking into the microphone while seeing what entertaining thing will happen next.
It's a funny game, it's packed with a variety of content, it's presented phenomenally and it's going to do well on stream. I think this one could go all the way.
Good luck!