I wasn't that interested in this game at first. It actually did get more interesting the more I played it. I think the best part was probably how it was a very original idea. You rarely see stuff like that nowadays. I also appreciated the sound. I did think it moved a bit too slowly.
I would still definitely recommend it. I must have gotten lucky. None of the blue guys ever hit the yellow ones, and I wasn't even trying to protect them. It was nice knowing there would always be something new on the next level. I guess I'm just into new challenges.