I enjoyed this game a lot! I love that you can get different endings!
I would have preferred having a tangible number to get to in combination with the timer, but honestly after a few playthroughs I figured to just get as many guys as possible. All in all its a really fun romp!
And also, I got all the endings!! After seeing some of the other comments I thought it was going to be quite hard to get the one of the ending but I got it pretty quickly :)