If you only play for MP, then by all means, forget the campaign. Also, if you only like the cookie part of the Oreo, just eat the cookie part. No one said you have to eat the cream. Also, Twinkies have cream that does not have to be eaten, but that's just twisted. Play the damn single player campign. Feel proud. Although, you may want to wait until a week before Halo 3 comes out so you won't be left hanging for long. [Edited on 4/19/2005]