A better game for that group would be Fluxx (http://www.boardgamegeek.com/boardgame/258) -> lots of fun, interesting decisions, but a massive element of luck. In Fluxx, if you know what you're doing and get lucky, you can win extremely fast. If you don't get lucky, though, you're stuck. I've found that people interested in a light-weight game always end up liking it.