Its a really easy system to learn, and is far more appropriate for modern warfare than d20 is. Only thing I ask is, when making your character, make it someone who would belong both in a WW2 event, as well as in the Rapture world. Meaning, artist, industrialist, scientist, or at the very least, someone who follows Andrew Ryans Ideals. If you've never played the bioshock games, even better, as the starting mission of the Rapture game will be to pick you up from the bathysphere station. You buys send me an IM with your Skype Handles/names and i'll put you in the group.