This really reminds me of Worms, that was one of my favorite games growing up. It took me a little bit to wrap my head around the mechanics, but after that it clicked and I had a great time. One suggestion: a tutorial or some kind of preset map to start with would go a long way, since the initial map I played on didn't really help me learn the ropes.
if you can please check out my entry I would appreciate that a lot.