Basically, I'm tired of trying to do it solo. I'm not the worst player or best player, I just get overwhelmed and can't make it to the skull's location without dying. Basically, I'd like someone who's pretty darn good (and knows where the skulls are) to help me out, or maybe a few people because that would make it easier. I've gotten enough to earn the Hayabusa chest but the rest, I need help on. We can just get on and do an Xbox Live campaign.
If anyone's interested, just post here and I'll give you my gamertag. I'd appreciate the help.