I have to say that X-Fire is much better than MSN, this is because you can create clans and other really cool stuff like give call signs. Anyway I am 13 and I love school (lol my god no) recently i got Rainbow 6 Vegas 2 AND i have to say it is immense all u need is a decent graphics card to make it work, you can change camo and get attachments to guns like laser sights. Great Game