i'm sorry but all of you that think halo 2 is better you are wrong.halo 2 is a great game but does not match up to halo 1.sure halo 2 has better graphics but it's too easy to kill someone.the auto aim in halo 2 is ridculous.sweep sniping is my example.all you have to do is put ur retice near someone's head without it even turning red and u can kill him.it takes much more skill to play halo 1 than it does halo 2