noone's mentioned the gargantuan size of the bosses!
playing co-op, running with your mates across the plains, blasting rocket trails into the distant horizon across the gorgeous clear blue skies at the biggest boss you've ever seen, with the pumping music thumping the whole way through, while you're trying to fend off what feels like hundreds of mobs ... I don't think I've experienced anything of that scale and intensity since ... one of my greatest of all time
playing co-op, running with your mates across the plains, blasting rocket trails into the distant horizon across the gorgeous clear blue skies at the biggest boss you've ever seen, with the pumping music thumping the whole way through, while you're trying to fend off what feels like hundreds of mobs ... I don't think I've experienced anything of that scale and intensity since ... one of my greatest of all time