I'm not a big gamer, but once you kind of figure out how to play, this is really addicting. Oh, and I am totally ripping this off straight from Transition Pete. I played for almost 2 hours last night on this little game. Try it out and let's see who can get the best score. What you do is build a little tower, which costs you money. The tower shoots the creatures. If you don't have enough things to kill all the creatures, they escape and come back around which costs you a life and takes your money. After awhile, different weapons become available. I'll give you a hint, only use what you need so your gold coins can accumulate for the bigger guns. If it is too hard to play from here, you can see it bigger on this SITE.