I've beaten the halo 3 campaign by myself b4 but my friend wants me to beat it with him on legendary again. so i tried but it loads like 1%.....2%......3%......4%.....5%.....6%.....9%.....20%.... 0%..... then it restarts the loading for 2 times then it tells me : player could not load something. then the names of everybody that is logged in starts to flash
what can i do to play the campaign again?
what can i do to play the campaign again?