Posting this quite often but I really would like to run through the Halo 2 campaign. If anyone wants to join shoot me a message.
Why not do Legendary. At least run thru with some non scoring skulls on like Scarab, Evny and Bandana. Get thru the map levels. Will still take some time and regret is the hardest, you still need to hit him 25 time. Most the other maps are ok with these skulls on.