Decent and useful This game is pretty good. I would recommend getting it. One note is to never watch a video for more lives. It will tell you that you will receive your reward in one minute, but the never give it to you.
Random Challenge not working for a while This is really annoying. When I select random challenge, I either lose by no one participating or win (without earning any points) by game expiration. This used to be a fun part of the game where multiple participants competed.