Have you tried Yahoo Fantasy Sports? It's Amazing

I've always liked long-term games because I'm a sucker for games that can't be finished in a day or two. To my surprise, I found that Yahoo Fantasy Sports is a great game whether you actually want to manage a team to glory (and earn some money doing it) or whether you're just looking to see some scores change and try to beat other players - like me.

Plus you get a ton of stats about your own gameplay which just makes the whole experience a lot better - you can play on the go as well. If you like sports, I sure advise to try Yahoo Fantasy sports.