I ended up rejecting nearly everyone haha. I think more elements to check might have helped, and also if you could go through the people a bit faster. I think I've seen versions of this kind of game where there is too much to do in the little time and so you end up having to take a chance on some after checking only some of the criteria, and that's quite interesting. One game I saw had a real time waster element which was clever where you had to check if they, for example, sung all the words of the national anthem correctly, and so you always skipped that or made them sing 2 words then cut them off. Graphics are nice :)