i have completed halo on ledgendary because any halo fan can. but the real problem is i cant beat my mate on multiplayer. ya see he owns the xbox an the game an he introduced me to the game etc. then we worked toghter to complete halo on ledgendary i waz betta then him u could see that. then something happenend, he beat me a bit to easily infact it waz 15-5 (playin to 20 frags) , but a week ago he could onli manage to get 8 kills on me! he used the rocket lacher combined with the sniper rifle, onli efective in small areans like prisoner but it waz effective. so i changed to sindwinder but he manages to catch me out an sticks a plazma granade on me bac. i can still kill him at close quarters but he is one of the best snipers. i've seen him play on a 4 player match, not onli did he manage to 3 people in the space of 5 secs but he can snipe someone as soon as they respawn! now i need to improve my snipeing so can any of uze please help with my problem with defeat?